- Correctly scale bitrate by bits_per_coded_sample instead of assuming 8
bits per byte.
- Prevents wrong bitrate reports for 16-bit PCM WAV files.
Signed-off-by: Erdinc Kaya <[email protected]>
---
libavformat/riffdec.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libavformat/riffdec.c b/libavformat/riffdec.c
index 30835d5f36..d63edc6377 100644
--- a/libavformat/riffdec.c
+++ b/libavformat/riffdec.c
@@ -130,6 +130,10 @@ int ff_get_wav_header(AVFormatContext *s,
AVIOContext *pb,
par->bits_per_coded_sample = avio_rb16(pb);
}
}
+
+ if (par->bits_per_coded_sample)
+ bitrate *= 8.0 / par->bits_per_coded_sample;
+
if (id == 0xFFFE) {
par->codec_tag = 0;
} else {
--
2.43.0
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