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added #105

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itsmattkc
2018-07-19 11:39:37 +01:00
parent a0d97bbb2e
commit 48b1c21d6c
8 changed files with 708 additions and 621 deletions
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io/previewgenerator.cpp
+3
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@@ -35,10 +35,13 @@ void PreviewGenerator::parse_media() {
bool infinite_length = (fmt_ctx->streams[i]->avg_frame_rate.den == 0);
ms->video_width = fmt_ctx->streams[i]->codecpar->width;
ms->video_height = fmt_ctx->streams[i]->codecpar->height;
ms->video_frame_rate = (infinite_length) ? 0 : av_q2d(fmt_ctx->streams[i]->avg_frame_rate);
ms->infinite_length = infinite_length;
media->video_tracks.append(ms);
} else if (fmt_ctx->streams[i]->codecpar->codec_type == AVMEDIA_TYPE_AUDIO) {
ms->audio_channels = fmt_ctx->streams[i]->codecpar->channels;
ms->audio_layout = fmt_ctx->streams[i]->codecpar->channel_layout;
ms->audio_frequency = fmt_ctx->streams[i]->codecpar->sample_rate;
media->audio_tracks.append(ms);
}
}