mirror of
https://github.com/Ardour/ardour.git
synced 2025-12-07 23:35:03 +01:00
Video import/export overhaul and ffmpeg-5.0 compat
* Update commandline parameters for ffmpeg 5.0 * Simplify video-export, allow only standard settings * Check ffmpeg exit code and parse errors * Fix SessionhandleRef on audio-import (clear import status) * Cleanup and reformat sourcecode
This commit is contained in:
Robin Gareus
parent
391c3e96b3
commit
0b5e502546
7 changed files with 1126 additions and 1630 deletions
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@ -99,7 +99,8 @@ Editor::embed_audio_from_video (std::string path, samplepos_t n, bool lock_posit
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std::string const& gid = ARDOUR::Playlist::generate_pgroup_id ();
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Temporal::timepos_t pos (n);
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bool ok = (import_sndfiles (paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack, ARDOUR::SrcBest, pos, 1, 1, track, gid, false) == 0);
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bool ok = import_sndfiles (paths, Editing::ImportDistinctFiles, Editing::ImportAsTrack, ARDOUR::SrcBest, pos, 1, 1, track, gid, false) == 0;
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import_status.clear();
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if (ok && track) {
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if (lock_position_to_video) {
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File diff suppressed because it is too large
Load diff
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@ -22,16 +22,16 @@
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#include <gtkmm/box.h>
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#include <gtkmm/button.h>
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#include <gtkmm/comboboxtext.h>
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#include <gtkmm/checkbutton.h>
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#include <gtkmm/comboboxtext.h>
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#include <gtkmm/entry.h>
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#include <gtkmm/label.h>
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#include <gtkmm/progressbar.h>
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#include "ardour/export_status.h"
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#include "ardour/types.h"
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#include "ardour/template_utils.h"
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#include "ardour_dialog.h"
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#include "ardour_dialog.h"
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#include "time_selection.h"
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#include "transcode_ffmpeg.h"
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@ -48,58 +48,41 @@ public:
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ExportVideoDialog ();
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~ExportVideoDialog ();
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std::string get_exported_filename () { return outfn_path_entry.get_text(); }
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std::string get_exported_filename ()
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{
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return outfn_path_entry.get_text ();
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}
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void apply_state (TimeSelection& tme, bool range);
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XMLNode& get_state ();
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void set_state (const XMLNode&);
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void on_response (int response_id) {
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Gtk::Dialog::on_response (response_id);
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}
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private:
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TimeSelection export_range;
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void on_show ();
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void abort_clicked ();
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void launch_export ();
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void encode_pass (int);
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void change_file_extension (std::string);
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void width_value_changed ();
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void height_value_changed ();
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void encode_video ();
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void finished (int);
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void set_original_file_information ();
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void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
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gint audio_progress_display ();
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void open_outfn_dialog ();
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void open_invid_dialog ();
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void scale_checkbox_toggled ();
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void preset_combo_changed ();
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void video_codec_combo_changed ();
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void aspect_checkbox_toggled ();
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void fps_checkbox_toggled ();
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bool _aborted;
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bool _twopass;
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bool _firstpass;
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bool _normalize;
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void finished ();
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void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
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boost::shared_ptr<ARDOUR::ExportStatus> status;
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sigc::connection audio_progress_connection;
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gint audio_progress_display ();
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float _previous_progress;
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TimeSelection _export_range;
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sigc::connection _audio_progress_connection;
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float _previous_progress;
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TranscodeFfmpeg* _transcoder;
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std::string _insnd;
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float _video_source_aspect_ratio;
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bool _suspend_signals;
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bool _suspend_dirty;
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Gtk::Label outfn_path_label;
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Gtk::Entry outfn_path_entry;
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Gtk::Button outfn_browse_button;
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@ -116,33 +99,9 @@ private:
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Gtk::VBox* progress_box;
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Gtk::ProgressBar pbar;
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Gtk::ComboBoxText audio_codec_combo;
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Gtk::ComboBoxText video_codec_combo;
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Gtk::ComboBoxText video_bitrate_combo;
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Gtk::ComboBoxText audio_bitrate_combo;
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Gtk::ComboBoxText audio_samplerate_combo;
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Gtk::ComboBoxText preset_combo;
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Gtk::CheckButton scale_checkbox;
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Gtk::CheckButton scale_aspect;
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Gtk::Adjustment width_adjustment;
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Gtk::SpinButton width_spinner;
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Gtk::Adjustment height_adjustment;
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Gtk::SpinButton height_spinner;
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Gtk::CheckButton aspect_checkbox;
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Gtk::ComboBoxText aspect_combo;
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Gtk::CheckButton normalize_checkbox;
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Gtk::CheckButton twopass_checkbox;
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Gtk::CheckButton optimizations_checkbox;
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Gtk::Label optimizations_label;
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Gtk::CheckButton deinterlace_checkbox;
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Gtk::CheckButton bframes_checkbox;
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Gtk::CheckButton fps_checkbox;
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Gtk::ComboBoxText fps_combo;
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Gtk::CheckButton meta_checkbox;
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#if 1 /* tentative debug mode */
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Gtk::CheckButton debug_checkbox;
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#endif
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};
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#endif /* __gtk_ardour_export_video_dialog_h__ */
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@ -18,15 +18,15 @@
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <sstream>
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#include <stdio.h>
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#include <string.h>
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#include <sstream>
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#include <sys/types.h>
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#include "pbd/error.h"
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#include "pbd/convert.h"
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#include "pbd/file_utils.h"
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#include "gui_thread.h"
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#include "pbd/convert.h"
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#include "pbd/error.h"
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#include "pbd/file_utils.h"
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#include "ardour/filesystem_paths.h"
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@ -48,14 +48,10 @@ TranscodeFfmpeg::TranscodeFfmpeg (std::string f)
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m_width = m_height = 0;
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m_aspect = m_fps = 0;
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m_sar = "";
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#if 1 /* tentative debug mode */
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debug_enable = false;
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#endif
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if (!ARDOUR::ArdourVideoToolPaths::transcoder_exe (ffmpeg_exe, ffprobe_exe)) {
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warning << string_compose(
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_(
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"ffmpeg installation was not found on this system.\n"
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warning << string_compose (_("ffmpeg installation was not found on this system.\n"
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"%1 requires ffmpeg and ffprobe from ffmpeg.org - version 1.1 or newer.\n"
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"Video import and export is not possible until you install tools.\n"
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"\n"
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@ -66,8 +62,9 @@ TranscodeFfmpeg::TranscodeFfmpeg (std::string f)
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"If you already have a suitable ffmpeg installation on your system, we recommend creating "
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"symbolic links from ffmpeg to ffmpeg_harvid and from ffprobe to ffprobe_harvid.\n"
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"\n"
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"see also http://manual.ardour.org/video-timeline/setup/"
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), PROGRAM_NAME) << endmsg;
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"see also http://manual.ardour.org/video-timeline/setup/"),
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PROGRAM_NAME)
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<< endmsg;
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return;
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}
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ffexecok = true;
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@ -78,11 +75,6 @@ TranscodeFfmpeg::TranscodeFfmpeg (std::string f)
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probeok = true;
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}
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TranscodeFfmpeg::~TranscodeFfmpeg ()
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{
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;
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}
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bool
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TranscodeFfmpeg::probe ()
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{
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@ -130,6 +122,7 @@ TranscodeFfmpeg::probe ()
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m_codec.clear ();
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m_audio.clear ();
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/* clang-format off */
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#define PARSE_FRACTIONAL_FPS(VAR) \
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{ \
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std::string::size_type pos; \
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@ -139,6 +132,7 @@ TranscodeFfmpeg::probe ()
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VAR = atof (value.substr (0, pos)) / atof (value.substr (pos + 1)); \
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} \
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}
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/* clang-format on */
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std::string duration_from_format;
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@ -147,20 +141,21 @@ TranscodeFfmpeg::probe ()
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/* format,filename,#streams,format-name,format-long-name,start-time,duration,size,bitrate */
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for (std::vector<std::string>::iterator kv = i->begin (); kv != i->end (); ++kv) {
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const size_t kvsep = kv->find ('=');
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if(kvsep == std::string::npos) continue;
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if (kvsep == std::string::npos) {
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continue;
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}
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std::string key = kv->substr (0, kvsep);
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std::string value = kv->substr (kvsep + 1);
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if (key == X_("duration")) {
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duration_from_format = value;
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}
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}
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} else
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if (i->at(0) == X_("stream")) {
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} else if (i->at (0) == X_("stream")) {
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if (i->at (5) == X_("codec_type=video") && m_width == 0) {
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for (std::vector<std::string>::iterator kv = i->begin (); kv != i->end (); ++kv) {
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const size_t kvsep = kv->find ('=');
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if(kvsep == std::string::npos) continue;
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if (kvsep == std::string::npos)
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continue;
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std::string key = kv->substr (0, kvsep);
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std::string value = kv->substr (kvsep + 1);
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@ -171,13 +166,19 @@ TranscodeFfmpeg::probe ()
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} else if (key == X_("height")) {
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m_height = atoi (value);
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} else if (key == X_("codec_name")) {
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if (!m_codec.empty()) m_codec += " ";
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if (!m_codec.empty ()) {
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m_codec += " ";
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}
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m_codec += value;
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} else if (key == X_("codec_long_name")) {
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if (!m_codec.empty()) m_codec += " ";
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if (!m_codec.empty ()) {
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m_codec += " ";
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}
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m_codec += "[" + value + "]";
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} else if (key == X_("codec_tag_string")) {
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if (!m_codec.empty()) m_codec += " ";
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if (!m_codec.empty ()) {
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m_codec += " ";
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}
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m_codec += "(" + value + ")";
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} else if (key == X_("r_frame_rate")) {
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PARSE_FRACTIONAL_FPS (m_fps)
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@ -186,14 +187,10 @@ TranscodeFfmpeg::probe ()
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} else if (key == X_("time_base")) {
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PARSE_FRACTIONAL_FPS (timebase)
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} else if (key == X_("timecode") && m_duration == 0 && m_fps > 0) {
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int h,m,s; char f[32];
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int h, m, s;
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char f[32];
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if (sscanf (i->at (16).c_str (), "%d:%d:%d:%32s", &h, &m, &s, f) == 4) {
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m_duration = (ARDOUR::samplecnt_t) floor(m_fps * (
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h * 3600.0
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+ m * 60.0
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+ s * 1.0
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+ atoi(f) / pow((double)10, (int)strlen(f))
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));
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m_duration = (ARDOUR::samplecnt_t)floor (m_fps * (h * 3600.0 + m * 60.0 + s * 1.0 + atoi (f) / pow ((double)10, (int)strlen (f))));
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}
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} else if (key == X_("duration_ts") && m_fps == 0 && timebase != 0) {
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m_duration = atof (value) * m_fps * timebase;
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@ -223,7 +220,9 @@ TranscodeFfmpeg::probe ()
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FFAudioStream as;
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for (std::vector<std::string>::iterator kv = i->begin (); kv != i->end (); ++kv) {
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const size_t kvsep = kv->find ('=');
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if(kvsep == std::string::npos) continue;
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if (kvsep == std::string::npos) {
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continue;
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}
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std::string key = kv->substr (0, kvsep);
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std::string value = kv->substr (kvsep + 1);
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@ -232,19 +231,26 @@ TranscodeFfmpeg::probe ()
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} else if (key == X_("index")) {
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as.stream_id = value;
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} else if (key == X_("codec_long_name")) {
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if (!as.name.empty()) as.name += " ";
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if (!as.name.empty ()) {
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as.name += " ";
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}
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as.name += value;
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} else if (key == X_("codec_name")) {
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if (!as.name.empty()) as.name += " ";
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if (!as.name.empty ()) {
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as.name += " ";
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}
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as.name += value;
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} else if (key == X_("sample_fmt")) {
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if (!as.name.empty()) as.name += " ";
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if (!as.name.empty ()) {
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as.name += " ";
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}
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as.name += "FMT:" + value;
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} else if (key == X_("sample_rate")) {
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if (!as.name.empty()) as.name += " ";
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if (!as.name.empty ()) {
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as.name += " ";
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}
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as.name += "SR:" + value;
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}
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}
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m_audio.push_back (as);
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}
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@ -296,21 +302,25 @@ TranscodeFfmpeg::default_meta_data ()
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return ffm;
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}
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bool
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TranscodeFfmpeg::encode (std::string outfile, std::string inf_a, std::string inf_v, TranscodeFfmpeg::FFSettings ffs, TranscodeFfmpeg::FFSettings meta, bool map)
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{
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#define MAX_FFMPEG_ENCODER_ARGS (100)
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char **argp;
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int a = 0;
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argp=(char**) calloc(MAX_FFMPEG_ENCODER_ARGS,sizeof(char*));
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char** argp = (char**)calloc (MAX_FFMPEG_ENCODER_ARGS, sizeof (char*));
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argp[a++] = strdup (ffmpeg_exe.c_str ());
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if (m_avoffset < 0 || m_avoffset > 0) {
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std::ostringstream osstream; osstream << m_avoffset;
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argp[a++] = strdup ("-accurate_seek");
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std::ostringstream osstream;
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osstream << m_avoffset;
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argp[a++] = strdup ("-itsoffset");
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argp[a++] = strdup (osstream.str ().c_str ());
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argp[a++] = strdup ("-ss");
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argp[a++] = strdup ("0");
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}
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argp[a++] = strdup ("-i");
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argp[a++] = strdup (inf_v.c_str ());
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@ -335,10 +345,14 @@ TranscodeFfmpeg::encode (std::string outfile, std::string inf_a, std::string inf
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std::ostringstream osstream;
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argp[a++] = strdup ("-vf");
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osstream << X_("color=c=black:s=") << m_width << X_("x") << m_height << X_(":d=") << m_lead_in;
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if (!m_sar.empty()) osstream << X_(":sar=") << m_sar;
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if (!m_sar.empty ()) {
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osstream << X_(":sar=") << m_sar;
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}
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osstream << X_(" [pre]; ");
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osstream << X_("color=c=black:s=") << m_width << X_("x") << m_height << X_(":d=") << m_lead_out;
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if (!m_sar.empty()) osstream << X_(":sar=") << m_sar;
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if (!m_sar.empty ()) {
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osstream << X_(":sar=") << m_sar;
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}
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osstream << X_(" [post]; ");
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osstream << X_("[pre] [in] [post] concat=n=3");
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argp[a++] = strdup (osstream.str ().c_str ());
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@ -346,7 +360,9 @@ TranscodeFfmpeg::encode (std::string outfile, std::string inf_a, std::string inf
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std::ostringstream osstream;
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argp[a++] = strdup ("-vf");
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osstream << X_("color=c=black:s=") << m_width << X_("x") << m_height << X_(":d=") << m_lead_in;
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if (!m_sar.empty()) osstream << X_(":sar=") << m_sar;
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if (!m_sar.empty ()) {
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osstream << X_(":sar=") << m_sar;
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}
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osstream << X_(" [pre]; ");
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osstream << X_("[pre] [in] concat=n=2");
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argp[a++] = strdup (osstream.str ().c_str ());
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@ -354,7 +370,9 @@ TranscodeFfmpeg::encode (std::string outfile, std::string inf_a, std::string inf
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std::ostringstream osstream;
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argp[a++] = strdup ("-vf");
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osstream << X_("color=c=black:s=") << m_width << X_("x") << m_height << X_(":d=") << m_lead_out;
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if (!m_sar.empty()) osstream << X_(":sar=") << m_sar;
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if (!m_sar.empty ()) {
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osstream << X_(":sar=") << m_sar;
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}
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osstream << X_(" [post]; ");
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osstream << X_("[in] [post] concat=n=2");
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argp[a++] = strdup (osstream.str ().c_str ());
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@ -374,19 +392,19 @@ TranscodeFfmpeg::encode (std::string outfile, std::string inf_a, std::string inf
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argp[a] = (char*)0;
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assert (a < MAX_FFMPEG_ENCODER_ARGS);
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/* Note: these are free()d in ~SystemExec */
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#if 1 /* DEBUG */
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if (debug_enable) { /* tentative debug mode */
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if (debug_enable) {
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printf ("EXPORT ENCODE:\n");
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for (int i = 0; i < a; ++i) {
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printf ("%s ", argp[i]);
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}
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printf ("\n");
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}
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#endif
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ffcmd = new ARDOUR::SystemExec (ffmpeg_exe, argp);
|
||||
ffcmd->ReadStdout.connect_same_thread (*this, boost::bind (&TranscodeFfmpeg::ffmpegparse_v, this, _1, _2));
|
||||
ffcmd->Terminated.connect (*this, invalidator (*this), boost::bind (&TranscodeFfmpeg::ffexit, this), gui_context ());
|
||||
|
||||
if (ffcmd->start (SystemExec::MergeWithStdin)) {
|
||||
ffexit ();
|
||||
return false;
|
||||
|
|
@ -397,8 +415,9 @@ TranscodeFfmpeg::encode (std::string outfile, std::string inf_a, std::string inf
|
|||
bool
|
||||
TranscodeFfmpeg::extract_audio (std::string outfile, ARDOUR::samplecnt_t /*samplerate*/, unsigned int stream)
|
||||
{
|
||||
if (!probeok) return false;
|
||||
if (stream >= m_audio.size()) return false;
|
||||
if (!probeok || stream >= m_audio.size ()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
char** argp;
|
||||
int i = 0;
|
||||
|
|
@ -412,9 +431,11 @@ TranscodeFfmpeg::extract_audio (std::string outfile, ARDOUR::samplecnt_t /*sampl
|
|||
argp[i] = (char*) calloc(7,sizeof(char)); snprintf(argp[i++], 7, "%"PRId64, samplerate);
|
||||
#endif
|
||||
argp[i++] = strdup ("-ac");
|
||||
argp[i] = (char*) calloc(3,sizeof(char)); snprintf(argp[i++], 3, "%i", m_audio.at(stream).channels);
|
||||
argp[i] = (char*)calloc (3, sizeof (char));
|
||||
snprintf (argp[i++], 3, "%i", m_audio.at (stream).channels);
|
||||
argp[i++] = strdup ("-map");
|
||||
argp[i] = (char*) calloc(8,sizeof(char)); snprintf(argp[i++], 8, "0:%s", m_audio.at(stream).stream_id.c_str());
|
||||
argp[i] = (char*)calloc (8, sizeof (char));
|
||||
snprintf (argp[i++], 8, "0:%s", m_audio.at (stream).stream_id.c_str ());
|
||||
argp[i++] = strdup ("-vn");
|
||||
argp[i++] = strdup ("-acodec");
|
||||
argp[i++] = strdup ("pcm_f32le");
|
||||
|
|
@ -422,19 +443,19 @@ TranscodeFfmpeg::extract_audio (std::string outfile, ARDOUR::samplecnt_t /*sampl
|
|||
argp[i++] = strdup (outfile.c_str ());
|
||||
argp[i++] = (char*)0;
|
||||
/* Note: argp is free()d in ~SystemExec */
|
||||
#if 1 /* DEBUG */
|
||||
if (debug_enable) { /* tentative debug mode */
|
||||
|
||||
if (debug_enable) {
|
||||
printf ("EXTRACT AUDIO:\n");
|
||||
for (int i = 0; i < 14; ++i) {
|
||||
printf ("%s ", argp[i]);
|
||||
}
|
||||
printf ("\n");
|
||||
}
|
||||
#endif
|
||||
|
||||
ffcmd = new ARDOUR::SystemExec (ffmpeg_exe, argp);
|
||||
ffcmd->ReadStdout.connect_same_thread (*this, boost::bind (&TranscodeFfmpeg::ffmpegparse_a, this, _1, _2));
|
||||
ffcmd->Terminated.connect (*this, invalidator (*this), boost::bind (&TranscodeFfmpeg::ffexit, this), gui_context ());
|
||||
|
||||
if (ffcmd->start (SystemExec::MergeWithStdin)) {
|
||||
ffexit ();
|
||||
return false;
|
||||
|
|
@ -442,19 +463,25 @@ TranscodeFfmpeg::extract_audio (std::string outfile, ARDOUR::samplecnt_t /*sampl
|
|||
return true;
|
||||
}
|
||||
|
||||
|
||||
bool
|
||||
TranscodeFfmpeg::transcode (std::string outfile, const int outw, const int outh, const int kbitps)
|
||||
{
|
||||
if (!probeok) return false;
|
||||
if (!probeok) {
|
||||
return false;
|
||||
}
|
||||
|
||||
char** argp;
|
||||
int bitrate = kbitps;
|
||||
int width = outw;
|
||||
int height = outh;
|
||||
|
||||
if (width < 1 || width > m_width) { width = m_width; } /* don't allow upscaling */
|
||||
if (height < 1 || height > m_height) { height = floor(width / m_aspect); }
|
||||
if (width < 1 || width > m_width) {
|
||||
width = m_width;
|
||||
}
|
||||
/* don't allow upscaling */
|
||||
if (height < 1 || height > m_height) {
|
||||
height = floor (width / m_aspect);
|
||||
}
|
||||
|
||||
if (bitrate == 0) {
|
||||
const double bitperpixel = .7; /* avg quality */
|
||||
|
|
@ -462,36 +489,41 @@ TranscodeFfmpeg::transcode (std::string outfile, const int outw, const int outh,
|
|||
} else {
|
||||
bitrate = bitrate / 10;
|
||||
}
|
||||
if (bitrate < 10) bitrate = 10;
|
||||
if (bitrate > 1000) bitrate = 1000;
|
||||
if (bitrate < 10) {
|
||||
bitrate = 10;
|
||||
}
|
||||
if (bitrate > 1000) {
|
||||
bitrate = 1000;
|
||||
}
|
||||
|
||||
argp=(char**) calloc(16,sizeof(char*));
|
||||
argp = (char**)calloc (15, sizeof (char*));
|
||||
argp[0] = strdup (ffmpeg_exe.c_str ());
|
||||
argp[1] = strdup ("-i");
|
||||
argp[2] = strdup (infile.c_str ());
|
||||
argp[3] = strdup ("-b:v");
|
||||
argp[4] = (char*) calloc(7,sizeof(char)); snprintf(argp[4], 7, "%i0k", bitrate);
|
||||
argp[4] = (char*)calloc (7, sizeof (char));
|
||||
snprintf (argp[4], 7, "%i0k", bitrate);
|
||||
argp[5] = strdup ("-s");
|
||||
argp[6] = (char*) calloc(10,sizeof(char)); snprintf(argp[6], 10, "%ix%i", width, height);
|
||||
argp[6] = (char*)calloc (10, sizeof (char));
|
||||
snprintf (argp[6], 10, "%ix%i", width, height);
|
||||
argp[7] = strdup ("-y");
|
||||
argp[8] = strdup ("-vcodec");
|
||||
argp[9] = strdup ("mjpeg");
|
||||
argp[10] = strdup ("-an");
|
||||
argp[11] = strdup("-intra");
|
||||
argp[12] = strdup("-g");
|
||||
argp[13] = strdup("1");
|
||||
argp[14] = strdup(outfile.c_str());
|
||||
argp[15] = (char *)0;
|
||||
argp[11] = strdup ("-g");
|
||||
argp[12] = strdup ("0");
|
||||
argp[13] = strdup (outfile.c_str ());
|
||||
argp[14] = (char*)0;
|
||||
/* Note: these are free()d in ~SystemExec */
|
||||
#if 1 /* DEBUG */
|
||||
if (debug_enable) { /* tentative debug mode */
|
||||
|
||||
if (debug_enable) {
|
||||
printf ("TRANSCODE VIDEO:\n");
|
||||
for (int i = 0; i < 15; ++i) {
|
||||
printf ("%s ", argp[i]);
|
||||
}
|
||||
printf ("\n");
|
||||
}
|
||||
#endif
|
||||
|
||||
ffcmd = new ARDOUR::SystemExec (ffmpeg_exe, argp);
|
||||
ffcmd->ReadStdout.connect_same_thread (*this, boost::bind (&TranscodeFfmpeg::ffmpegparse_v, this, _1, _2));
|
||||
ffcmd->Terminated.connect (*this, invalidator (*this), boost::bind (&TranscodeFfmpeg::ffexit, this), gui_context ());
|
||||
|
|
@ -505,13 +537,11 @@ TranscodeFfmpeg::transcode (std::string outfile, const int outw, const int outh,
|
|||
void
|
||||
TranscodeFfmpeg::cancel ()
|
||||
{
|
||||
if (!ffcmd || !ffcmd->is_running()) { return;}
|
||||
if (!ffcmd || !ffcmd->is_running ()) {
|
||||
return;
|
||||
}
|
||||
ffcmd->write_to_stdin ("q");
|
||||
#ifdef PLATFORM_WINDOWS
|
||||
Sleep(1000);
|
||||
#else
|
||||
sleep (1);
|
||||
#endif
|
||||
Glib::usleep (1000000); /* 1 sec */
|
||||
if (ffcmd) {
|
||||
ffcmd->terminate ();
|
||||
}
|
||||
|
|
@ -520,9 +550,10 @@ TranscodeFfmpeg::cancel ()
|
|||
void
|
||||
TranscodeFfmpeg::ffexit ()
|
||||
{
|
||||
int rv = ffcmd->wait ();
|
||||
delete ffcmd;
|
||||
ffcmd = 0;
|
||||
Finished(); /* EMIT SIGNAL */
|
||||
Finished (rv); /* EMIT SIGNAL */
|
||||
}
|
||||
|
||||
void
|
||||
|
|
@ -535,20 +566,21 @@ void
|
|||
TranscodeFfmpeg::ffmpegparse_a (std::string d, size_t /* s */)
|
||||
{
|
||||
const char* t;
|
||||
int h,m,s; char f[7];
|
||||
ARDOUR::samplecnt_t p = -1;
|
||||
int h, m, s;
|
||||
char f[7];
|
||||
|
||||
if (!(t=strstr(d.c_str(), "time="))) { return; }
|
||||
if (!(t = strstr (d.c_str (), "time="))) {
|
||||
Progress (0, 0); /* EMIT SIGNAL */
|
||||
return;
|
||||
}
|
||||
|
||||
if (sscanf (t + 5, "%d:%d:%d.%s", &h, &m, &s, f) == 4) {
|
||||
p = (ARDOUR::samplecnt_t) floor( 100.0 * (
|
||||
h * 3600.0
|
||||
+ m * 60.0
|
||||
+ s * 1.0
|
||||
+ atoi(f) / pow((double)10, (int)strlen(f))
|
||||
));
|
||||
ARDOUR::samplecnt_t p;
|
||||
p = (ARDOUR::samplecnt_t)floor (100.0 * (h * 3600.0 + m * 60.0 + s * 1.0 + atoi (f) / pow (10.0, (int)strlen (f))));
|
||||
p = p * m_fps / 100.0;
|
||||
if (p > m_duration ) { p = m_duration; }
|
||||
if (p > m_duration) {
|
||||
p = m_duration;
|
||||
}
|
||||
Progress (p, m_duration); /* EMIT SIGNAL */
|
||||
} else {
|
||||
Progress (0, 0); /* EMIT SIGNAL */
|
||||
|
|
@ -558,18 +590,33 @@ TranscodeFfmpeg::ffmpegparse_a (std::string d, size_t /* s */)
|
|||
void
|
||||
TranscodeFfmpeg::ffmpegparse_v (std::string d, size_t /* s */)
|
||||
{
|
||||
if (strstr(d.c_str(), "ERROR") || strstr(d.c_str(), "Error") || strstr(d.c_str(), "error")) {
|
||||
warning << "ffmpeg-error: " << d << endmsg;
|
||||
/* see ffmpeg-src/doc/errno.txt
|
||||
* Not all error messages are forwarded to ardour's log,
|
||||
* but exit-code other than 0 shows a popup window.
|
||||
*/
|
||||
if (strstr (d.c_str (), "No space left on device") || strstr (d.c_str (), "File too large")) {
|
||||
error << "ffmpeg-error: " << d << endmsg;
|
||||
return;
|
||||
}
|
||||
|
||||
if (strstr (d.c_str (), "ERROR") || strstr (d.c_str (), "Error") || strstr (d.c_str (), "error")) {
|
||||
error << "ffmpeg-error: " << d << endmsg;
|
||||
return;
|
||||
}
|
||||
if (strstr (d.c_str (), "Unrecognized option") || strstr (d.c_str (), "Missing argument") || strstr (d.c_str (), "Invalid argument")) {
|
||||
error << "ffmpeg-error: " << d << endmsg;
|
||||
return;
|
||||
}
|
||||
|
||||
if (strncmp (d.c_str (), "frame=", 6)) {
|
||||
#if 1 /* DEBUG */
|
||||
if (debug_enable) {
|
||||
d.erase (d.find_last_not_of (" \t\r\n") + 1);
|
||||
printf ("ffmpeg: '%s'\n", d.c_str ());
|
||||
}
|
||||
#endif
|
||||
Progress (0, 0); /* EMIT SIGNAL */
|
||||
return;
|
||||
}
|
||||
|
||||
ARDOUR::samplecnt_t f = atol (d.substr (6));
|
||||
if (f == 0) {
|
||||
Progress (0, 0); /* EMIT SIGNAL */
|
||||
|
|
|
|||
|
|
@ -19,10 +19,10 @@
|
|||
#define __ardour_transcode_ffmpeg_h__
|
||||
|
||||
#include <string>
|
||||
|
||||
#include "ardour/system_exec.h"
|
||||
#include "ardour/types.h"
|
||||
|
||||
|
||||
/** @class TranscodeFfmpeg
|
||||
* @brief wrapper around ffmpeg and ffprobe command-line utils
|
||||
*
|
||||
|
|
@ -31,27 +31,24 @@
|
|||
* transcode video-files and extract aufio tracks and query
|
||||
* file information.
|
||||
*/
|
||||
class TranscodeFfmpeg : public sigc::trackable
|
||||
, public PBD::ScopedConnectionList
|
||||
class TranscodeFfmpeg : public sigc::trackable, public PBD::ScopedConnectionList
|
||||
{
|
||||
public:
|
||||
|
||||
struct FFAudioStream {
|
||||
std::string name;
|
||||
std::string stream_id;
|
||||
uint32_t channels;
|
||||
};
|
||||
|
||||
typedef std::vector<FFAudioStream> FFAudioStreams;
|
||||
typedef std::map<std::string, std::string> FFSettings;
|
||||
|
||||
|
||||
/** instantiate a new transcoder. If a file-name is given, the file's
|
||||
* attributes (fps, duration, geometry etc) are read.
|
||||
*
|
||||
* @param f path to the video-file to probe or use as input for \ref extract_audio and \ref transcode .
|
||||
*/
|
||||
TranscodeFfmpeg (std::string f);
|
||||
virtual ~TranscodeFfmpeg ();
|
||||
|
||||
/** transcode to (import a video-file)
|
||||
*
|
||||
|
|
@ -86,55 +83,105 @@ class TranscodeFfmpeg : public sigc::trackable
|
|||
*/
|
||||
bool encode (std::string outfile, std::string inf_a, std::string inf_v, FFSettings ffs, FFSettings meta, bool map = true);
|
||||
|
||||
/** @return array with default encoder settings */
|
||||
FFSettings default_encoder_settings ();
|
||||
/** @return array with default meta data */
|
||||
FFSettings default_meta_data ();
|
||||
/** abort any running transcoding process */
|
||||
void cancel ();
|
||||
/**
|
||||
* @return \c true if the input file was parsed correctly on class creation. */
|
||||
bool probe_ok () { return probeok; }
|
||||
|
||||
/** @return array with default encoder settings */
|
||||
FFSettings default_encoder_settings ();
|
||||
|
||||
/** @return array with default meta data */
|
||||
FFSettings default_meta_data ();
|
||||
|
||||
/** @return \c true if the input file was parsed correctly on class creation. */
|
||||
bool probe_ok ()
|
||||
{
|
||||
return probeok;
|
||||
}
|
||||
|
||||
/** @return \c true if the ffmpeg/ffparse executables are avail on this system */
|
||||
bool ffexec_ok () { return ffexecok; }
|
||||
bool ffexec_ok ()
|
||||
{
|
||||
return ffexecok;
|
||||
}
|
||||
|
||||
double get_fps ()
|
||||
{
|
||||
return m_fps;
|
||||
}
|
||||
|
||||
double get_aspect ()
|
||||
{
|
||||
return m_aspect;
|
||||
}
|
||||
|
||||
int get_width ()
|
||||
{
|
||||
return m_width;
|
||||
}
|
||||
|
||||
int get_height ()
|
||||
{
|
||||
return m_height;
|
||||
}
|
||||
|
||||
ARDOUR::samplecnt_t get_duration ()
|
||||
{
|
||||
return m_duration;
|
||||
}
|
||||
|
||||
std::string get_codec ()
|
||||
{
|
||||
return m_codec;
|
||||
}
|
||||
|
||||
FFAudioStreams get_audio ()
|
||||
{
|
||||
return m_audio;
|
||||
}
|
||||
|
||||
/** override file duration used with the \ref Progress signal.
|
||||
* @param d duration in video-frames = length_in_seconds * get_fps()
|
||||
*/
|
||||
void set_duration (ARDOUR::samplecnt_t d)
|
||||
{
|
||||
m_duration = d;
|
||||
}
|
||||
|
||||
/* offset, lead-in/out are in seconds */
|
||||
void set_avoffset (double av_offset)
|
||||
{
|
||||
m_avoffset = av_offset;
|
||||
}
|
||||
|
||||
void set_leadinout (double lead_in, double lead_out)
|
||||
{
|
||||
m_lead_in = lead_in;
|
||||
m_lead_out = lead_out;
|
||||
}
|
||||
|
||||
void set_debug (bool onoff)
|
||||
{
|
||||
debug_enable = onoff;
|
||||
}
|
||||
|
||||
/** signal emitted when ffmpeg reports progress updates
|
||||
* during \ref encode \ref transcode and \ref extract_audio
|
||||
* The parameters are current and last video-frame.
|
||||
*/
|
||||
PBD::Signal2<void, ARDOUR::samplecnt_t, ARDOUR::samplecnt_t> Progress;
|
||||
|
||||
/** signal emitted when the transcoder process terminates. */
|
||||
PBD::Signal0<void> Finished;
|
||||
PBD::Signal1<void, int> Finished;
|
||||
|
||||
double get_fps () { return m_fps; }
|
||||
double get_aspect () { return m_aspect; }
|
||||
int get_width() { return m_width; }
|
||||
int get_height() { return m_height; }
|
||||
ARDOUR::samplecnt_t get_duration() { return m_duration; }
|
||||
std::string get_codec() { return m_codec; }
|
||||
|
||||
FFAudioStreams get_audio() { return m_audio; }
|
||||
|
||||
/** override file duration used with the \ref Progress signal.
|
||||
* @param d duration in video-frames = length_in_seconds * get_fps()
|
||||
*/
|
||||
void set_duration(ARDOUR::samplecnt_t d) { m_duration = d; }
|
||||
|
||||
/* offset, lead-in/out are in seconds */
|
||||
void set_avoffset(double av_offset) { m_avoffset = av_offset; }
|
||||
void set_leadinout(double lead_in, double lead_out) { m_lead_in = lead_in; m_lead_out = lead_out; }
|
||||
|
||||
void set_fps(double fps) { m_fps = fps; } // on export, used for rounding only.
|
||||
|
||||
#if 1 /* tentative debug mode */
|
||||
void set_debug (bool onoff) { debug_enable = onoff; }
|
||||
#endif
|
||||
protected:
|
||||
bool probe ();
|
||||
void ffmpegparse_v (std::string d, size_t s);
|
||||
void ffmpegparse_a (std::string d, size_t s);
|
||||
void ffprobeparse (std::string d, size_t s);
|
||||
void ffexit ();
|
||||
|
||||
std::string infile;
|
||||
ARDOUR::SystemExec* ffcmd;
|
||||
|
||||
bool probe ();
|
||||
|
||||
double m_fps;
|
||||
double m_aspect;
|
||||
std::string m_sar;
|
||||
|
|
@ -142,27 +189,17 @@ class TranscodeFfmpeg : public sigc::trackable
|
|||
int m_width;
|
||||
int m_height;
|
||||
std::string m_codec;
|
||||
|
||||
int m_videoidx;
|
||||
double m_avoffset;
|
||||
double m_lead_in;
|
||||
double m_lead_out;
|
||||
bool ffexecok;
|
||||
bool probeok;
|
||||
|
||||
FFAudioStreams m_audio;
|
||||
|
||||
void ffmpegparse_v (std::string d, size_t s);
|
||||
void ffmpegparse_a (std::string d, size_t s);
|
||||
void ffprobeparse (std::string d, size_t s);
|
||||
void ffexit ();
|
||||
std::string ffoutput;
|
||||
|
||||
std::string ffmpeg_exe;
|
||||
std::string ffprobe_exe;
|
||||
#if 1 /* tentative debug mode */
|
||||
bool debug_enable;
|
||||
#endif
|
||||
};
|
||||
|
||||
#endif /* __ardour_transcode_ffmpeg_h__ */
|
||||
|
|
|
|||
|
|
@ -18,14 +18,14 @@
|
|||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
*/
|
||||
#include <cstdio>
|
||||
#include <string>
|
||||
#include <sstream>
|
||||
#include <iomanip>
|
||||
#include <sstream>
|
||||
#include <string>
|
||||
|
||||
#include <unistd.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/stat.h>
|
||||
#include <sys/types.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include <sigc++/bind.h>
|
||||
|
||||
|
|
@ -34,19 +34,20 @@
|
|||
|
||||
#include "pbd/gstdio_compat.h"
|
||||
|
||||
#include "pbd/error.h"
|
||||
#include "pbd/convert.h"
|
||||
#include "gtkmm2ext/utils.h"
|
||||
#include "ardour/session_directory.h"
|
||||
#include "ardour/profile.h"
|
||||
#include "ardour/template_utils.h"
|
||||
#include "ardour/session.h"
|
||||
#include "ardour/session_directory.h"
|
||||
#include "ardour/template_utils.h"
|
||||
#include "ardour_ui.h"
|
||||
#include "gtkmm2ext/utils.h"
|
||||
#include "gui_thread.h"
|
||||
#include "pbd/convert.h"
|
||||
#include "pbd/error.h"
|
||||
|
||||
#include "opts.h"
|
||||
#include "transcode_video_dialog.h"
|
||||
#include "utils_videotl.h"
|
||||
|
||||
#include "pbd/i18n.h"
|
||||
|
||||
using namespace Gtk;
|
||||
|
|
@ -70,9 +71,7 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
|
|||
, bitrate_checkbox (_("Manual Override"))
|
||||
, bitrate_adjustment (2000, 500, 10000, 10, 100, 0)
|
||||
, bitrate_spinner (bitrate_adjustment)
|
||||
#if 1 /* tentative debug mode */
|
||||
, debug_checkbox (_("Debug Mode: Print ffmpeg command and output to stdout."))
|
||||
#endif
|
||||
{
|
||||
set_session (s);
|
||||
|
||||
|
|
@ -92,19 +91,21 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
|
|||
HBox* path_hbox = manage (new HBox);
|
||||
|
||||
int w = 0, h = 0;
|
||||
m_aspect = 4.0/3.0;
|
||||
TranscodeFfmpeg::FFAudioStreams as; as.clear();
|
||||
m_aspect = 16.0 / 9.0;
|
||||
|
||||
TranscodeFfmpeg::FFAudioStreams as;
|
||||
|
||||
path_hbox->pack_start (path_label, false, false, 3);
|
||||
path_hbox->pack_start (path_entry, true, true, 3);
|
||||
path_hbox->pack_start (browse_button, false, false, 3);
|
||||
|
||||
path_entry.set_width_chars(38);
|
||||
height_spinner.set_sensitive (false);
|
||||
bitrate_spinner.set_sensitive (false);
|
||||
|
||||
std::string dstdir = video_dest_dir (_session->session_directory ().video_path (), video_get_docroot (Config));
|
||||
std::string dstfn = video_dest_file (dstdir, infile);
|
||||
|
||||
path_entry.set_width_chars (38);
|
||||
path_entry.set_text (dstfn);
|
||||
|
||||
l = manage (new Label (_("<b>File Information</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
|
||||
|
|
@ -118,8 +119,7 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
|
|||
options_box->pack_start (*l, false, true, 4);
|
||||
aspect_checkbox.set_sensitive (false);
|
||||
bitrate_checkbox.set_sensitive (false);
|
||||
}
|
||||
else if (!transcoder->probe_ok()) {
|
||||
} else if (!transcoder->probe_ok ()) {
|
||||
l = manage (new Label (string_compose (_("File-info can not be read. Most likely '%1' is not a valid video-file or an unsupported video codec or format."), infn), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
|
||||
options_box->pack_start (*l, false, true, 4);
|
||||
aspect_checkbox.set_sensitive (false);
|
||||
|
|
@ -231,17 +231,39 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
|
|||
t->attach (height_spinner, 3, 4, 0, 1);
|
||||
|
||||
scale_combo.append_text (_("Original Width"));
|
||||
if (w > 1920) { scale_combo.append_text("1920 (hd1080)"); }
|
||||
if (w > 1408) { scale_combo.append_text("1408 (16cif)"); }
|
||||
if (w > 1280) { scale_combo.append_text("1280 (sxga, hd720)"); }
|
||||
if (w > 1024) { scale_combo.append_text("1024 (xga)"); }
|
||||
if (w > 852) { scale_combo.append_text(" 852 (hd480)"); }
|
||||
if (w > 768) { scale_combo.append_text(" 768 (PAL)"); }
|
||||
if (w > 720) { scale_combo.append_text(" 720 (PAL)"); }
|
||||
if (w > 640) { scale_combo.append_text(" 640 (vga, ega)"); }
|
||||
if (w > 352) { scale_combo.append_text(" 352 (cif)"); }
|
||||
if (w > 320) { scale_combo.append_text(" 320 (cga, qvga)"); }
|
||||
if (w > 176) { scale_combo.append_text(" 176 (qcif)"); }
|
||||
if (w > 1920) {
|
||||
scale_combo.append_text ("1920 (hd1080)");
|
||||
}
|
||||
if (w > 1408) {
|
||||
scale_combo.append_text ("1408 (16cif)");
|
||||
}
|
||||
if (w > 1280) {
|
||||
scale_combo.append_text ("1280 (sxga, hd720)");
|
||||
}
|
||||
if (w > 1024) {
|
||||
scale_combo.append_text ("1024 (xga)");
|
||||
}
|
||||
if (w > 852) {
|
||||
scale_combo.append_text (" 852 (hd480)");
|
||||
}
|
||||
if (w > 768) {
|
||||
scale_combo.append_text (" 768 (PAL)");
|
||||
}
|
||||
if (w > 720) {
|
||||
scale_combo.append_text (" 720 (PAL)");
|
||||
}
|
||||
if (w > 640) {
|
||||
scale_combo.append_text (" 640 (vga, ega)");
|
||||
}
|
||||
if (w > 352) {
|
||||
scale_combo.append_text (" 352 (cif)");
|
||||
}
|
||||
if (w > 320) {
|
||||
scale_combo.append_text (" 320 (cga, qvga)");
|
||||
}
|
||||
if (w > 176) {
|
||||
scale_combo.append_text (" 176 (qcif)");
|
||||
}
|
||||
scale_combo.set_active (0);
|
||||
height_spinner.set_value (h);
|
||||
|
||||
|
|
@ -254,6 +276,7 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
|
|||
t->attach (*l, 0, 1, 2, 3);
|
||||
t->attach (audio_combo, 1, 4, 2, 3);
|
||||
t->attach (ltc_detect, 1, 4, 3, 4);
|
||||
|
||||
if (as.size () == 0) {
|
||||
audio_combo.append_text (_("No Audio Track Present"));
|
||||
audio_combo.set_sensitive (false);
|
||||
|
|
@ -266,9 +289,7 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
|
|||
audio_combo.set_active (0);
|
||||
ltc_detect.set_sensitive (false);
|
||||
|
||||
#if 1 /* tentative debug mode */
|
||||
options_box->pack_start (debug_checkbox, false, true, 4);
|
||||
#endif
|
||||
|
||||
vbox->pack_start (*path_hbox, false, false);
|
||||
vbox->pack_start (*options_box, false, true);
|
||||
|
|
@ -298,6 +319,7 @@ TranscodeVideoDialog::TranscodeVideoDialog (Session* s, std::string infile)
|
|||
|
||||
cancel_button = add_button (Stock::CANCEL, RESPONSE_CANCEL);
|
||||
get_action_area ()->pack_start (transcode_button, false, false);
|
||||
|
||||
show_all_children ();
|
||||
progress_box->hide ();
|
||||
}
|
||||
|
|
@ -332,9 +354,12 @@ TranscodeVideoDialog::update_progress (samplecnt_t c, samplecnt_t a)
|
|||
}
|
||||
|
||||
void
|
||||
TranscodeVideoDialog::finished ()
|
||||
TranscodeVideoDialog::finished (int status)
|
||||
{
|
||||
if (aborted) {
|
||||
if (aborted || status != 0) {
|
||||
if (!aborted) {
|
||||
ARDOUR_UI::instance ()->popup_error (_("Video transcoding failed."));
|
||||
}
|
||||
::g_unlink (path_entry.get_text ().c_str ());
|
||||
if (!audiofile.empty ()) {
|
||||
::g_unlink (audiofile.c_str ());
|
||||
|
|
@ -342,7 +367,7 @@ TranscodeVideoDialog::finished ()
|
|||
Gtk::Dialog::response (RESPONSE_CANCEL);
|
||||
} else {
|
||||
if (pending_audio_extract) {
|
||||
StartNextStage();
|
||||
StartNextStage (); /* EMIT SIGNAL */
|
||||
} else {
|
||||
Gtk::Dialog::response (RESPONSE_ACCEPT);
|
||||
}
|
||||
|
|
@ -353,17 +378,15 @@ void
|
|||
TranscodeVideoDialog::launch_audioonly ()
|
||||
{
|
||||
if (audio_combo.get_active_row_number () == 0) {
|
||||
finished();
|
||||
finished (0);
|
||||
return;
|
||||
}
|
||||
dialog_progress_mode ();
|
||||
#if 1 /* tentative debug mode */
|
||||
if (debug_checkbox.get_active ()) {
|
||||
transcoder->set_debug (true);
|
||||
}
|
||||
#endif
|
||||
transcoder->Progress.connect (*this, invalidator (*this), boost::bind (&TranscodeVideoDialog::update_progress, this, _1, _2), gui_context ());
|
||||
transcoder->Finished.connect(*this, invalidator (*this), boost::bind (&TranscodeVideoDialog::finished, this), gui_context());
|
||||
transcoder->Finished.connect (*this, invalidator (*this), boost::bind (&TranscodeVideoDialog::finished, this, _1), gui_context ());
|
||||
launch_extract ();
|
||||
}
|
||||
|
||||
|
|
@ -371,10 +394,10 @@ void
|
|||
TranscodeVideoDialog::launch_extract ()
|
||||
{
|
||||
audiofile = path_entry.get_text () + ".wav"; /* TODO: mktemp */
|
||||
int audio_stream;
|
||||
pending_audio_extract = false;
|
||||
aborted = false;
|
||||
audio_stream = audio_combo.get_active_row_number() -1;
|
||||
int audio_stream = audio_combo.get_active_row_number () - 1;
|
||||
|
||||
progress_label.set_text (_("Extracting Audio.."));
|
||||
|
||||
if (!transcoder->extract_audio (audiofile, _session->nominal_sample_rate (), audio_stream)) {
|
||||
|
|
@ -403,14 +426,13 @@ TranscodeVideoDialog::launch_transcode ()
|
|||
return;
|
||||
}
|
||||
std::string outfn = path_entry.get_text ();
|
||||
if (!confirm_video_outfn(*this, outfn, video_get_docroot(Config))) return;
|
||||
if (!confirm_video_outfn (*this, outfn, video_get_docroot (Config)))
|
||||
return;
|
||||
progress_label.set_text (_("Transcoding Video.."));
|
||||
dialog_progress_mode ();
|
||||
#if 1 /* tentative debug mode */
|
||||
if (debug_checkbox.get_active ()) {
|
||||
transcoder->set_debug (true);
|
||||
}
|
||||
#endif
|
||||
|
||||
aborted = false;
|
||||
if (audio_combo.get_active_row_number () != 0) {
|
||||
|
|
@ -436,7 +458,7 @@ TranscodeVideoDialog::launch_transcode ()
|
|||
}
|
||||
|
||||
transcoder->Progress.connect (*this, invalidator (*this), boost::bind (&TranscodeVideoDialog::update_progress, this, _1, _2), gui_context ());
|
||||
transcoder->Finished.connect(*this, invalidator (*this), boost::bind (&TranscodeVideoDialog::finished, this), gui_context());
|
||||
transcoder->Finished.connect (*this, invalidator (*this), boost::bind (&TranscodeVideoDialog::finished, this, _1), gui_context ());
|
||||
if (!transcoder->transcode (outfn, scale_width, scale_height, bitrate)) {
|
||||
ARDOUR_UI::instance ()->popup_error (_("Transcoding Failed."));
|
||||
Gtk::Dialog::response (RESPONSE_CANCEL);
|
||||
|
|
@ -472,17 +494,13 @@ TranscodeVideoDialog::video_combo_changed ()
|
|||
void
|
||||
TranscodeVideoDialog::audio_combo_changed ()
|
||||
{
|
||||
if (video_combo.get_active_row_number() == 2
|
||||
&& audio_combo.get_active_row_number() == 0)
|
||||
{
|
||||
if (video_combo.get_active_row_number () == 2 && audio_combo.get_active_row_number () == 0) {
|
||||
audio_combo.set_active (1);
|
||||
ltc_detect.set_sensitive (false);
|
||||
ltc_detect.set_active (false);
|
||||
}
|
||||
|
||||
if (video_combo.get_active_row_number() != 2
|
||||
&& audio_combo.get_active_row_number() > 0)
|
||||
{
|
||||
if (video_combo.get_active_row_number () != 2 && audio_combo.get_active_row_number () > 0) {
|
||||
ltc_detect.set_sensitive (true);
|
||||
} else {
|
||||
ltc_detect.set_sensitive (false);
|
||||
|
|
@ -525,7 +543,9 @@ void
|
|||
TranscodeVideoDialog::update_bitrate ()
|
||||
{
|
||||
double br = .7; /* avg quality - bits per pixel */
|
||||
if (bitrate_checkbox.get_active() || !transcoder->probe_ok()) { return; }
|
||||
if (bitrate_checkbox.get_active () || !transcoder->probe_ok ()) {
|
||||
return;
|
||||
}
|
||||
br *= transcoder->get_fps ();
|
||||
br *= height_spinner.get_value ();
|
||||
|
||||
|
|
@ -561,7 +581,8 @@ TranscodeVideoDialog::open_browse_dialog ()
|
|||
}
|
||||
|
||||
enum VtlTranscodeOption
|
||||
TranscodeVideoDialog::import_option() {
|
||||
TranscodeVideoDialog::import_option ()
|
||||
{
|
||||
int i = video_combo.get_active_row_number ();
|
||||
return static_cast<VtlTranscodeOption> (i);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -25,13 +25,13 @@
|
|||
#include <gtkmm/button.h>
|
||||
#include <gtkmm/checkbutton.h>
|
||||
#include <gtkmm/comboboxtext.h>
|
||||
#include <gtkmm/label.h>
|
||||
#include <gtkmm/entry.h>
|
||||
#include <gtkmm/label.h>
|
||||
#include <gtkmm/progressbar.h>
|
||||
#include <gtkmm/spinbutton.h>
|
||||
|
||||
#include "ardour/types.h"
|
||||
#include "ardour/template_utils.h"
|
||||
#include "ardour/types.h"
|
||||
#include "ardour_dialog.h"
|
||||
|
||||
#include "transcode_ffmpeg.h"
|
||||
|
|
@ -51,12 +51,25 @@ public:
|
|||
TranscodeVideoDialog (ARDOUR::Session*, std::string);
|
||||
~TranscodeVideoDialog ();
|
||||
|
||||
std::string get_filename () { return path_entry.get_text(); }
|
||||
std::string get_audiofile () { return audiofile; }
|
||||
VtlTranscodeOption import_option ();
|
||||
bool detect_ltc () { return ltc_detect.get_active (); }
|
||||
|
||||
void on_response (int response_id) {
|
||||
std::string get_filename ()
|
||||
{
|
||||
return path_entry.get_text ();
|
||||
}
|
||||
|
||||
std::string get_audiofile ()
|
||||
{
|
||||
return audiofile;
|
||||
}
|
||||
|
||||
bool detect_ltc ()
|
||||
{
|
||||
return ltc_detect.get_active ();
|
||||
}
|
||||
|
||||
void on_response (int response_id)
|
||||
{
|
||||
Gtk::Dialog::on_response (response_id);
|
||||
}
|
||||
|
||||
|
|
@ -74,6 +87,9 @@ private:
|
|||
void launch_transcode ();
|
||||
void launch_extract ();
|
||||
void dialog_progress_mode ();
|
||||
void finished (int);
|
||||
void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
|
||||
|
||||
bool aborted;
|
||||
bool pending_audio_extract;
|
||||
std::string audiofile;
|
||||
|
|
@ -81,8 +97,6 @@ private:
|
|||
double m_aspect;
|
||||
|
||||
PBD::Signal0<void> StartNextStage;
|
||||
void finished ();
|
||||
void update_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
|
||||
|
||||
TranscodeFfmpeg* transcoder;
|
||||
|
||||
|
|
@ -109,10 +123,7 @@ private:
|
|||
Gtk::CheckButton bitrate_checkbox;
|
||||
Gtk::Adjustment bitrate_adjustment;
|
||||
Gtk::SpinButton bitrate_spinner;
|
||||
#if 1 /* tentative debug mode */
|
||||
Gtk::CheckButton debug_checkbox;
|
||||
#endif
|
||||
|
||||
};
|
||||
|
||||
#endif /* __gtk_ardour_transcode_video_dialog_h__ */
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue