many improvements to the playback algorithm

This commit is contained in:
itsmattkc
2018-10-20 22:58:19 +11:00
parent c9b8775a81
commit 386693d372
11 changed files with 234 additions and 299 deletions
+2 -2
View File
@@ -74,7 +74,7 @@ void PreviewGenerator::parse_media() {
}
}
}
media->length = fmt_ctx->duration;
media->length = fmt_ctx->duration;
if (fmt_ctx->duration == INT64_MIN) {
retrieve_duration = true;
@@ -284,7 +284,7 @@ void PreviewGenerator::generate_waveform() {
maximum_stream = i;
}
}
media->length = (double) media_lengths[maximum_stream] / av_q2d(fmt_ctx->streams[maximum_stream]->avg_frame_rate) * AV_TIME_BASE;
media->length = (double) media_lengths[maximum_stream] / av_q2d(fmt_ctx->streams[maximum_stream]->avg_frame_rate) * AV_TIME_BASE; // TODO redo with PTS
finalize_media();
}
delete [] media_lengths;