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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2007-08-04 11:55:10 +0000 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2007-08-04 11:55:10 +0000 |
| commit | fc59010bbfb2a79d5b7cb5576e3110d48c7d20d0 (patch) | |
| tree | 84f75e4645cfe25bf31e00e9f4d97e37ddc9ff52 /libavcodec | |
| parent | 6d96d626c6df6d6e72784495e8e55a5ea65d87ac (diff) | |
| download | ffmpeg-fc59010bbfb2a79d5b7cb5576e3110d48c7d20d0.tar.gz | |
change AC3DecodeContext variable to local variable
Originally committed as revision 9892 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/ac3dec.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index 1a8ca96f84..6368eb0c82 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -99,7 +99,6 @@ typedef struct { int cplinu; int chincpl[AC3_MAX_CHANNELS]; int phsflginu; - int cplcoe; int cplbndstrc[18]; int rematstr; int nrematbnd; @@ -762,12 +761,12 @@ static int ac3_parse_audio_block(AC3DecodeContext *ctx, int blk) } if (ctx->cplinu) { - ctx->cplcoe = 0; + int cplcoe = 0; for (i = 0; i < nfchans; i++) if (ctx->chincpl[i]) if (get_bits1(gb)) { /* coupling co-ordinates */ - ctx->cplcoe |= 1 << i; + cplcoe = 1; mstrcplco = 3 * get_bits(gb, 2); for (bnd = 0; bnd < ctx->ncplbnd; bnd++) { cplcoexp = get_bits(gb, 4); @@ -780,7 +779,7 @@ static int ac3_parse_audio_block(AC3DecodeContext *ctx, int blk) } } - if (acmod == AC3_ACMOD_STEREO && ctx->phsflginu && (ctx->cplcoe & 1 || ctx->cplcoe & 2)) + if (acmod == AC3_ACMOD_STEREO && ctx->phsflginu && cplcoe) for (bnd = 0; bnd < ctx->ncplbnd; bnd++) if (get_bits1(gb)) ctx->cplco[1][bnd] = -ctx->cplco[1][bnd]; |