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| author | Vitor Sessak <vitor1001@gmail.com> | 2008-05-17 14:35:45 +0000 |
|---|---|---|
| committer | Vitor Sessak <vitor1001@gmail.com> | 2008-05-17 14:35:45 +0000 |
| commit | e1a51a578ef3b74ff644e20197141f7c6b4d6f6c (patch) | |
| tree | cbbfc9604ace5da7e6338963ef620962da0ad85b /libavcodec | |
| parent | 6bf6a9301b97983367e19cefc8da9153a88a244e (diff) | |
| download | ffmpeg-e1a51a578ef3b74ff644e20197141f7c6b4d6f6c.tar.gz | |
Remove a useless temporary buffer
Originally committed as revision 13192 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/ra144.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/ra144.c b/libavcodec/ra144.c index 12eb96d544..b7e4c6fbc8 100644 --- a/libavcodec/ra144.c +++ b/libavcodec/ra144.c @@ -105,7 +105,7 @@ static void do_voice(const int *a1, int *a2) static void do_output_subblock(Real144_internal *glob, const unsigned short *gsp, unsigned int gval, signed short *output_buffer, GetBitContext *gb) { unsigned short int buffer_a[40]; - unsigned short int buffer_d[40]; + unsigned short int *buffer_d; int e, f, g; int a = get_bits(gb, 7); int d = get_bits(gb, 8); @@ -125,12 +125,12 @@ static void do_output_subblock(Real144_internal *glob, const unsigned short *gs else g = 0; + memmove(glob->buffer_2, glob->buffer_2 + BLOCKSIZE, (BUFFERSIZE - BLOCKSIZE) * 2); + buffer_d = glob->buffer_2 + BUFFERSIZE - BLOCKSIZE; + add_wav(d, a, g, e, f, buffer_a, etable1 + b*BLOCKSIZE, etable2 + c*BLOCKSIZE, buffer_d); - memmove(glob->buffer_2, glob->buffer_2 + BLOCKSIZE, (BUFFERSIZE - BLOCKSIZE) * 2); - memcpy(glob->buffer_2 + BUFFERSIZE - BLOCKSIZE, buffer_d, BLOCKSIZE * 2); - final(gsp, buffer_d, output_buffer, glob->buffer, BLOCKSIZE); } |