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| author | James Almer <jamrial@gmail.com> | 2022-07-30 11:06:43 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2022-08-01 20:25:09 -0300 |
| commit | db9fd78bd7562da7cd5d91f268b28b78a1824d03 (patch) | |
| tree | efe3a31aa90662989a96e0197911b7fb576382cf | |
| parent | 9fb80bf760f0a74000f7f50b2080d519eee970fd (diff) | |
| download | ffmpeg-db9fd78bd7562da7cd5d91f268b28b78a1824d03.tar.gz | |
avcodec/aacdec_fixed: also clip samples on the second channel for stereo HE-AAC
Fixes outputting silence on the second channel when decoding Parametic Stereo
HE-AAC.
Closes ticekt #3361.
Signed-off-by: James Almer <jamrial@gmail.com>
| -rw-r--r-- | libavcodec/aacdec_template.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/aacdec_template.c b/libavcodec/aacdec_template.c index 4266d89c6d..149c171c83 100644 --- a/libavcodec/aacdec_template.c +++ b/libavcodec/aacdec_template.c @@ -3095,7 +3095,7 @@ static void spectral_to_sample(AACContext *ac, int samples) /* preparation for resampler */ for(j = 0; j<samples; j++){ che->ch[0].ret[j] = (int32_t)av_clip64((int64_t)che->ch[0].ret[j]*128, INT32_MIN, INT32_MAX-0x8000)+0x8000; - if(type == TYPE_CPE) + if (type == TYPE_CPE || (type == TYPE_SCE && ac->oc[1].m4ac.ps == 1)) che->ch[1].ret[j] = (int32_t)av_clip64((int64_t)che->ch[1].ret[j]*128, INT32_MIN, INT32_MAX-0x8000)+0x8000; } } |