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update video import flags, relax GOP size.

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This commit is contained in:
Robin Gareus 2015-06-23 17:11:45 +02:00
parent 97c9722236
commit 2cb511e25a
2 changed files with 7 additions and 9 deletions
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13
gtk2_ardour/transcode_ffmpeg.cc
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@ -470,7 +470,7 @@ TranscodeFfmpeg::transcode (std::string outfile, const int outw, const int outh,
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());
@ -482,16 +482,15 @@ TranscodeFfmpeg::transcode (std::string outfile, const int outw, const int outh,
argp[8] = strdup("-vcodec");
argp[9] = strdup("mpeg4");
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("-keyint_min");
argp[12] = strdup("10");
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 */
printf("TRANSCODE VIDEO:\n");
for (int i=0; i< 15; ++i) {
for (int i=0; i< 14; ++i) {
printf("%s ", argp[i]);
}
printf("\n");