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Merge commit '9abc80f1ed673141326341e26a05c3e1f78576d0'

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* commit '9abc80f1ed673141326341e26a05c3e1f78576d0':
  libavcodec: Make use of av_clip functions

Conflicts:
	libavcodec/takdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2015-02-21 11:24:11 +01:00
parent 1253091d6f 9abc80f1ed
commit 66d79aa2e1
13 changed files with 31 additions and 32 deletions
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4
libavcodec/aaccoder.c
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@@ -161,7 +161,7 @@ static av_always_inline float quantize_and_encode_band_cost_template(
di = t - CLIPPED_ESCAPE;
curbits += 21;
} else {
int c = av_clip(quant(t, Q), 0, 8191);
int c = av_clip_uintp2(quant(t, Q), 13);
di = t - c*cbrtf(c)*IQ;
curbits += av_log2(c)*2 - 4 + 1;
}
@@ -191,7 +191,7 @@ static av_always_inline float quantize_and_encode_band_cost_template(
if (BT_ESC) {
for (j = 0; j < 2; j++) {
if (ff_aac_codebook_vectors[cb-1][curidx*2+j] == 64.0f) {
int coef = av_clip(quant(fabsf(in[i+j]), Q), 0, 8191);
int coef = av_clip_uintp2(quant(fabsf(in[i+j]), Q), 13);
int len = av_log2(coef);
put_bits(pb, len - 4 + 1, (1 << (len - 4 + 1)) - 2);