diff options
| -rw-r--r-- | libavformat/pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/pcm.c b/libavformat/pcm.c index 051e86dd46..a774dbc372 100644 --- a/libavformat/pcm.c +++ b/libavformat/pcm.c @@ -41,7 +41,7 @@ int ff_pcm_default_packet_size(AVCodecParameters *par) /* Don't trust the codecpar bitrate if we can calculate it ourselves */ if (bits_per_sample > 0 && par->sample_rate > 0 && par->ch_layout.nb_channels > 0) if ((int64_t)par->sample_rate * par->ch_layout.nb_channels < INT64_MAX / bits_per_sample) - bitrate = bits_per_sample * par->sample_rate * par->ch_layout.nb_channels; + bitrate = bits_per_sample * (int64_t)par->sample_rate * par->ch_layout.nb_channels; if (bitrate > 0) { nb_samples = av_clip64(bitrate / 8 / PCM_DEMUX_TARGET_FPS / par->block_align, 1, max_samples); |