smokephil/ardour
1
0
Fork 0
mirror of https://github.com/Ardour/ardour.git synced 2026-01-03 20:29:35 +01:00
Code Issues Projects Releases Wiki Activity

Update Export Graph rendering for variable size

Browse source
This commit is contained in:
Robin Gareus 2021-12-24 19:49:09 +01:00
parent 122d219354
commit d0792a7721
No known key found for this signature in database
GPG key ID: A090BCE02CF57F04
2 changed files with 16 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

9
gtk2_ardour/export_analysis_graphs.cc
View file

@ -52,7 +52,7 @@ ArdourGraphs::draw_waveform (Glib::RefPtr<Pango::Context> pctx, ExportAnalysisPt
{
int w, h, anw;
const float ht = 2.f * height_2;
const size_t width = sizeof (p->peaks) / sizeof (ARDOUR::PeakData::PeakDatum) / 4;
const size_t width = p->width;
std::vector<double> dashes;
dashes.push_back (3.0);
dashes.push_back (5.0);
@ -241,10 +241,9 @@ Cairo::RefPtr<Cairo::ImageSurface>
ArdourGraphs::draw_spectrum (Glib::RefPtr<Pango::Context> pctx, ExportAnalysisPtr p, int height, int m_l)
{
int w, h, anw;
const size_t swh = sizeof (p->spectrum) / sizeof (float);
const size_t width = swh / height;
const size_t width = p->width;
assert (height == sizeof (p->spectrum[0]) / sizeof (float));
assert (height == p->spectrum[0].size ());
std::vector<double> dashes;
dashes.push_back (3.0);
@ -536,7 +535,7 @@ ArdourGraphs::plot_loudness (Glib::RefPtr<Pango::Context> pctx, ExportAnalysisPt
layout->set_text ("00:00:00.0");
layout->get_pixel_size (w, h);
const size_t width = sizeof (p->lgraph_i) / sizeof (float); // 800
const size_t width = p->width;
const int n_labels = width / (w * 1.75);
if (height < 0) {