10l: Fix mistake in r26044. Check increment bounds using actual increment
authorJustin Ruggles <justin.ruggles@gmail.com>
Fri, 31 Dec 2010 22:59:19 +0000 (22:59 +0000)
committerJustin Ruggles <justin.ruggles@gmail.com>
Fri, 31 Dec 2010 22:59:19 +0000 (22:59 +0000)
instead of 64. This will change output in some cases, but it happens to not
affect the AC-3 regression tests.

Originally committed as revision 26180 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/ac3enc.c

index f5ee9337b18735854fb814394c3cd2aa089727d0..9b23f31b69d87bacb8f4badeacfb15ac872379a5 100644 (file)
@@ -1125,7 +1125,7 @@ static int cbr_bit_allocation(AC3EncodeContext *s)
 
     FFSWAP(uint8_t *, s->bap_buffer, s->bap1_buffer);
     for (snr_incr = 64; snr_incr > 0; snr_incr >>= 2) {
-        while (snr_offset + 64 <= 1023 &&
+        while (snr_offset + snr_incr <= 1023 &&
                bit_alloc(s, snr_offset + snr_incr) <= bits_left) {
             snr_offset += snr_incr;
             FFSWAP(uint8_t *, s->bap_buffer, s->bap1_buffer);