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Code Issues Releases Wiki Activity

For #1685: Cross build RTC with FFmpeg

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This commit is contained in:
winlin 2021-06-19 21:55:12 +08:00
parent 1c75a270b3
commit 1e9de0e191
267 changed files with 12603 additions and 1451 deletions
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9
trunk/3rdparty/ffmpeg-4-fit/libavcodec/aacdec_template.c vendored
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@ -1157,6 +1157,9 @@ static av_cold int aac_decode_init(AVCodecContext *avctx)
AACContext *ac = avctx->priv_data;
int ret;
if (avctx->sample_rate > 96000)
return AVERROR_INVALIDDATA;
ret = ff_thread_once(&aac_table_init, &aac_static_table_init);
if (ret != 0)
return AVERROR_UNKNOWN;
@ -1926,7 +1929,7 @@ static int decode_spectrum_and_dequant(AACContext *ac, INTFLOAT coef[1024],
if (cbt_m1 < NOISE_BT - 1) {
for (group = 0; group < (int)g_len; group++, cfo+=128) {
ac->vector_pow43(cfo, off_len);
ac->subband_scale(cfo, cfo, sf[idx], 34, off_len, ac->avctx);
ac->subband_scale(cfo, cfo, sf[idx], 34, off_len);
}
}
}
@ -2157,7 +2160,7 @@ static void apply_intensity_stereo(AACContext *ac,
coef0 + group * 128 + offsets[i],
scale,
23,
offsets[i + 1] - offsets[i] ,ac->avctx);
offsets[i + 1] - offsets[i]);
#else
ac->fdsp->vector_fmul_scalar(coef1 + group * 128 + offsets[i],
coef0 + group * 128 + offsets[i],
@ -2659,7 +2662,7 @@ static void imdct_and_windowing(AACContext *ac, SingleChannelElement *sce)
ac->mdct.imdct_half(&ac->mdct, buf, in);
#if USE_FIXED
for (i=0; i<1024; i++)
buf[i] = (buf[i] + 4) >> 3;
buf[i] = (buf[i] + 4LL) >> 3;
#endif /* USE_FIXED */
}