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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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17
trunk/3rdparty/ffmpeg-4-fit/libavcodec/ac3dec_fixed.c vendored
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@ -107,29 +107,30 @@ static void scale_coefs (
}
} else {
shift = -shift;
mul <<= shift;
for (i=0; i<len; i+=8) {
temp = src[i] * mul;
temp1 = src[i+1] * mul;
temp2 = src[i+2] * mul;
dst[i] = temp << shift;
dst[i] = temp;
temp3 = src[i+3] * mul;
dst[i+1] = temp1 << shift;
dst[i+1] = temp1;
temp4 = src[i + 4] * mul;
dst[i+2] = temp2 << shift;
dst[i+2] = temp2;
temp5 = src[i+5] * mul;
dst[i+3] = temp3 << shift;
dst[i+3] = temp3;
temp6 = src[i+6] * mul;
dst[i+4] = temp4 << shift;
dst[i+4] = temp4;
temp7 = src[i+7] * mul;
dst[i+5] = temp5 << shift;
dst[i+6] = temp6 << shift;
dst[i+7] = temp7 << shift;
dst[i+5] = temp5;
dst[i+6] = temp6;
dst[i+7] = temp7;
}
}