diff options
Diffstat (limited to 'libavformat/riff.c')
| -rw-r--r-- | libavformat/riff.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavformat/riff.c b/libavformat/riff.c index 3fc4fb2d9d..7c91b427d6 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -596,7 +596,9 @@ int ff_get_wav_header(AVIOContext *pb, AVCodecContext *codec, int size) cbSize = FFMIN(size, cbSize); if (cbSize >= 22 && id == 0xfffe) { /* WAVEFORMATEXTENSIBLE */ ff_asf_guid subformat; - codec->bits_per_coded_sample = avio_rl16(pb); + int bps = avio_rl16(pb); + if (bps) + codec->bits_per_coded_sample = bps; codec->channel_layout = avio_rl32(pb); /* dwChannelMask */ ff_get_guid(pb, &subformat); if (!memcmp(subformat + 4, (const uint8_t[]){FF_MEDIASUBTYPE_BASE_GUID}, 12)) { |