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[FFmpeg] Deduce the length from the container 

Determine the length of the file from the container, rather than the
individual audio stream. The former is more likely to be set than the
latter is.

Signed-off-by: Christopher Snowhill <kode54@gmail.com>
lastfm
Christopher Snowhill 2022-06-25 00:05:57 -07:00
parent a6b6c8120b
commit 43c709cd9f
1 changed files with 1 additions and 1 deletions
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2
Plugins/FFMPEG/FFMPEGDecoder.m
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@ -424,7 +424,7 @@ static uint8_t reverse_bits[0x100];
// totalFrames = codecCtx->sample_rate * ((float)formatCtx->duration/AV_TIME_BASE);
AVRational tb = { .num = 1, .den = codecCtx->sample_rate };
totalFrames = isStream ? 0 : av_rescale_q(stream->duration, stream->time_base, tb);
totalFrames = isStream ? 0 : av_rescale_q(formatCtx->duration, AV_TIME_BASE_Q, tb);
bitrate = (int)((codecCtx->bit_rate) / 1000);
framesRead = 0;
endOfStream = NO;