[FFmpeg-cvslog] r9905 - trunk/libavcodec/ac3dec.c
jbr
subversion
Sat Aug 4 15:30:37 CEST 2007
Author: jbr
Date: Sat Aug 4 15:30:37 2007
New Revision: 9905
Log:
move some variables to a more local scope.
Modified:
trunk/libavcodec/ac3dec.c
Modified: trunk/libavcodec/ac3dec.c
==============================================================================
--- trunk/libavcodec/ac3dec.c (original)
+++ trunk/libavcodec/ac3dec.c Sat Aug 4 15:30:37 2007
@@ -700,8 +700,6 @@ static int ac3_parse_audio_block(AC3Deco
int i, bnd, seg, ch;
GetBitContext *gb = &ctx->gb;
int bit_alloc_flags = 0;
- int mstrcplco, cplcoexp, cplcomant;
- int chbwcod, skipl;
for (i = 0; i < nfchans; i++) /*block switch flag */
ctx->blksw[i] = get_bits1(gb);
@@ -767,6 +765,7 @@ static int ac3_parse_audio_block(AC3Deco
for (i = 0; i < nfchans; i++) {
if (ctx->chincpl[i]) {
if (get_bits1(gb)) { /* coupling co-ordinates */
+ int mstrcplco, cplcoexp, cplcomant;
cplcoe = 1;
mstrcplco = 3 * get_bits(gb, 2);
for (bnd = 0; bnd < ctx->ncplbnd; bnd++) {
@@ -815,7 +814,7 @@ static int ac3_parse_audio_block(AC3Deco
if (ctx->chincpl[i])
ctx->endmant[i] = ctx->cplstrtmant;
else {
- chbwcod = get_bits(gb, 6);
+ int chbwcod = get_bits(gb, 6);
if (chbwcod > 60) {
av_log(NULL, AV_LOG_ERROR, "chbwcod = %d > 60", chbwcod);
return -1;
@@ -964,7 +963,7 @@ static int ac3_parse_audio_block(AC3Deco
}
if (get_bits1(gb)) { /* unused dummy data */
- skipl = get_bits(gb, 9);
+ int skipl = get_bits(gb, 9);
while(skipl--)
skip_bits(gb, 8);
}
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