The branch, master has been updated
via 3800421e7cb4372b756542ff4918102505ffb5f4 (commit)
from a700f0f72d1f073e5adcfbb16f4633850b0ef51c (commit)
- Log -----------------------------------------------------------------
commit 3800421e7cb4372b756542ff4918102505ffb5f4
Author: damitha <[email protected]>
AuthorDate: Sun Aug 31 06:50:48 2025 +1000
Commit: Lynne <[email protected]>
CommitDate: Wed Sep 3 06:48:02 2025 +0000
add clamping for escpase coeff
diff --git a/libavcodec/aaccoder.c b/libavcodec/aaccoder.c
index 96915c9731..7f1c4cdcc1 100644
--- a/libavcodec/aaccoder.c
+++ b/libavcodec/aaccoder.c
@@ -173,7 +173,7 @@ static av_always_inline float
quantize_and_encode_band_cost_template(
if (BT_ESC) {
for (int j = 0; j < 2; j++) {
if (ff_aac_codebook_vectors[cb-1][curidx*2+j] == 64.0f) {
- int coef = av_clip_uintp2(quant(fabsf(in[i+j]), Q,
ROUNDING), 13);
+ int coef = av_clip(quant(fabsf(in[i+j]), Q, ROUNDING),
16, (1 << 13) - 1);
int len = av_log2(coef);
put_bits(pb, len - 4 + 1, (1 << (len - 4 + 1)) - 2);
-----------------------------------------------------------------------
Summary of changes:
libavcodec/aaccoder.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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