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| author | Nikolas Bowe <nbowe-at-google.com@ffmpeg.org> | 2016-09-09 12:48:52 -0700 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-09-15 12:18:55 +0200 |
| commit | 96cd6f672e5d8c5d49b06de4f24376f36880fea8 (patch) | |
| tree | a21fbbd26b2c12c0c932b8f9b8af9e3a7568d836 /libavcodec/ac3dec.h | |
| parent | 6f062eb8d0e17398f225c537d5fd78f5ae880906 (diff) | |
| download | ffmpeg-96cd6f672e5d8c5d49b06de4f24376f36880fea8.tar.gz | |
avcodec/(e)ac3: Fix target_level for EAC3.
Currently when using target_level with EAC3 it produces silence. This small patch fixes target_level for decoding EAC3.
Example:
ffmpeg -y -i /tmp/test.wav -acodec eac3 -dialnorm -14 -ac 6 -b:a 384000 /tmp/test.m2ts
ffmpeg -y -target_level -24 -i /tmp/test.m2ts -acodec pcm_s16le -f matroska /tmp/out.mkv
ffplay /tmp/out.mkv
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/ac3dec.h')
| -rw-r--r-- | libavcodec/ac3dec.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/ac3dec.h b/libavcodec/ac3dec.h index c2b867e32c..6cd67c0f21 100644 --- a/libavcodec/ac3dec.h +++ b/libavcodec/ac3dec.h @@ -260,4 +260,8 @@ static void ff_eac3_decode_transform_coeffs_aht_ch(AC3DecodeContext *s, int ch); */ static void ff_eac3_apply_spectral_extension(AC3DecodeContext *s); +#if (!USE_FIXED) +extern float ff_ac3_heavy_dynamic_range_tab[256]; +#endif + #endif /* AVCODEC_AC3DEC_H */ |