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| author | Nathan Caldwell <saintdev@gmail.com> | 2012-01-27 22:23:41 -0700 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-03-16 06:29:10 +0100 |
| commit | c00c3807243704e2f7a309143305af85837946de (patch) | |
| tree | c84408458b47231307b33699012c428fdf5c0252 | |
| parent | 43625c5128af5287e89c81566b48dfd1e6acb499 (diff) | |
| download | ffmpeg-c00c3807243704e2f7a309143305af85837946de.tar.gz | |
aacenc: Fix LONG_START windowing.
Forgot to add the equivalent amount to the incoming sample pointer as the output pointer.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit 2e626dd5136f4daa244b37284e22483cdc7df1ac)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/aacenc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/aacenc.c b/libavcodec/aacenc.c index e507a34de6..2ff6f9cc04 100644 --- a/libavcodec/aacenc.c +++ b/libavcodec/aacenc.c @@ -200,8 +200,8 @@ WINDOW_FUNC(long_start) float *out = sce->ret; dsp->vector_fmul(out, audio, lwindow, 1024); - memcpy(out + 1024, audio, sizeof(out[0]) * 448); - dsp->vector_fmul_reverse(out + 1024 + 448, audio, swindow, 128); + memcpy(out + 1024, audio + 1024, sizeof(out[0]) * 448); + dsp->vector_fmul_reverse(out + 1024 + 448, audio + 1024 + 448, swindow, 128); memset(out + 1024 + 576, 0, sizeof(out[0]) * 448); } |