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swscale: ayuv64le output support

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2015-07-03 16:13:11 +00:00
parent 052f64ecb2
commit 3cb8eee6f7
12 changed files with 59 additions and 1 deletions
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48
libswscale/output.c
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@ -2008,6 +2008,51 @@ yuv2ya8_X_c(SwsContext *c, const int16_t *lumFilter,
}
}
static void
yuv2ayuv64le_X_c(SwsContext *c, const int16_t *lumFilter,
const int32_t **lumSrc, int lumFilterSize,
const int16_t *chrFilter, const int32_t **chrUSrc,
const int32_t **chrVSrc, int chrFilterSize,
const int32_t **alpSrc, uint8_t *dest, int dstW, int y)
{
int hasAlpha = !!alpSrc;
int i;
for (i = 0; i < dstW; i++) {
int Y = 1 << 14, U = 1 << 14;
int V = 1 << 14, A = 1 << 14;
int j;
Y -= 0x40000000;
U -= 0x40000000;
V -= 0x40000000;
A -= 0x40000000;
for (j = 0; j < lumFilterSize; j++)
Y += lumSrc[j][i] * (unsigned)lumFilter[j];
for (j = 0; j < chrFilterSize; j++)
U += chrUSrc[j][i] * (unsigned)chrFilter[j];
for (j = 0; j < chrFilterSize; j++)
V += chrVSrc[j][i] * (unsigned)chrFilter[j];
if (hasAlpha)
for (j = 0; j < lumFilterSize; j++)
A += alpSrc[j][i] * (unsigned)lumFilter[j];
Y = 0x8000 + av_clip_int16(Y >> 15);
U = 0x8000 + av_clip_int16(U >> 15);
V = 0x8000 + av_clip_int16(V >> 15);
A = 0x8000 + av_clip_int16(A >> 15);
AV_WL16(dest + 8 * i, hasAlpha ? A : 65535);
AV_WL16(dest + 8 * i + 2, Y);
AV_WL16(dest + 8 * i + 4, U);
AV_WL16(dest + 8 * i + 6, V);
}
}
av_cold void ff_sws_init_output_funcs(SwsContext *c,
yuv2planar1_fn *yuv2plane1,
yuv2planarX_fn *yuv2planeX,
@ -2457,5 +2502,8 @@ av_cold void ff_sws_init_output_funcs(SwsContext *c,
*yuv2packed2 = yuv2ya8_2_c;
*yuv2packedX = yuv2ya8_X_c;
break;
case AV_PIX_FMT_AYUV64LE:
*yuv2packedX = yuv2ayuv64le_X_c;
break;
}
}

2
libswscale/utils.c
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@ -225,7 +225,7 @@ static const FormatEntry format_entries[AV_PIX_FMT_NB] = {
[AV_PIX_FMT_BAYER_GRBG16BE] = { 1, 0 },
[AV_PIX_FMT_XYZ12BE] = { 1, 1, 1 },
[AV_PIX_FMT_XYZ12LE] = { 1, 1, 1 },
[AV_PIX_FMT_AYUV64LE] = { 1, 0},
[AV_PIX_FMT_AYUV64LE] = { 1, 1},
};
int sws_isSupportedInput(enum AVPixelFormat pix_fmt)

1
tests/ref/fate/filter-pixdesc-ayuv64le Normal file
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@ -0,0 +1 @@
pixdesc-ayuv64le 2269279a2df156931021793927876e84

1
tests/ref/fate/filter-pixfmts-copy
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@ -2,6 +2,7 @@
0rgb 527ef3d164c8fd0700493733959689c2
abgr 023ecf6396d324edb113e4a483b79ba2
argb f003b555ef429222005d33844cca9325
ayuv64le 07b9c969dfbe4add4c0626773b151d4f
bgr0 6fcd67c8e6cec723dab21c70cf53dc16
bgr24 4cff3814819f02ecf5824edfd768d2b1
bgr444be 1cd47c1555f947dfcba99192e3429d20

1
tests/ref/fate/filter-pixfmts-crop
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@ -2,6 +2,7 @@
0rgb 974833c777e6abe6d84dc59af2ca5625
abgr 1d21f5b8a20186ac9dd54459c986a2a7
argb 8b822972049a1e207000763f2564d6e0
ayuv64le ab2f7bc8f150af47c42c778e3ea28bce
bgr0 38a84849a9198667c348c686802e3b52
bgr24 1dacd8e04bf0eff163e82250d01a9cc7
bgr444be e2d2b864dfa528e77684ddc117f2d974

1
tests/ref/fate/filter-pixfmts-field
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@ -2,6 +2,7 @@
0rgb e2c35753a2271d1f9455b1809bc0e907
abgr c0eb95959edf5d40ff8af315e62d0f8a
argb 6dca4f2987b49b7d63f702d17bace630
ayuv64le d9836decca6323ba88b3b3d02257c0b6
bgr0 1da3fdbac616b3b410d081e39ed7a1f6
bgr24 573c76d77b1cbe6534ea7c0267dc1b13
bgr444be 064887b4ca8f49cfb7c776057bc75c74

1
tests/ref/fate/filter-pixfmts-fieldorder
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@ -2,6 +2,7 @@
0rgb 2b0f066cfa0bef378a492875d541de8f
abgr 832924b5351361db68dbdbb96c60ae55
argb 80d08e68cb91bc8f2f817516e65f0bd0
ayuv64le 84ef6260fe02427da946d4a2207fb54c
bgr0 d2c676224ea80ac3ce01afde325ea1a0
bgr24 b7fdbcd10f20e6ea2d40aae0f329f80d
bgr444be ca5acc0d5315d6d9f4422337c6f20842

1
tests/ref/fate/filter-pixfmts-hflip
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@ -2,6 +2,7 @@
0rgb ada57572ee2b35f86edac9b911ce8523
abgr d2da6c3ee72e4a89a7cd011dd08566b2
argb 36cf791c52c5463bfc52a070de54337e
ayuv64le 4cedbc38b3d4dcb26cdab170ce6d667b
bgr0 66e9fda4e658d73bfe4fc9d792542271
bgr24 db074979bd684ca4547e28681ad3f6ab
bgr444be 63ad2fe7b4e44b11c5ca03b545a941ca

1
tests/ref/fate/filter-pixfmts-il
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@ -2,6 +2,7 @@
0rgb 53efe0182723cd1dedfdbf56357c76f5
abgr 97603869e6248a8e5d8501563a11b114
argb 9e50e6ef02c83f28e97865a1f46ddfcd
ayuv64le 6f45f683e99ddf4180c7c7f47719efcc
bgr0 590dcd1297d1dd4541eea217381db604
bgr24 73afe7b447b083a7c2d682abe8dd451a
bgr444be 4fa078adc981fd07440a7b657c98c4c1

1
tests/ref/fate/filter-pixfmts-null
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@ -2,6 +2,7 @@
0rgb 527ef3d164c8fd0700493733959689c2
abgr 023ecf6396d324edb113e4a483b79ba2
argb f003b555ef429222005d33844cca9325
ayuv64le 07b9c969dfbe4add4c0626773b151d4f
bgr0 6fcd67c8e6cec723dab21c70cf53dc16
bgr24 4cff3814819f02ecf5824edfd768d2b1
bgr444be 1cd47c1555f947dfcba99192e3429d20

1
tests/ref/fate/filter-pixfmts-scale
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@ -2,6 +2,7 @@
0rgb 80a58af8c639743307207ab4b69ca863
abgr 63f2eaa8712ea6108985f4a0b83587c9
argb f0e17c71a40643c33a5bcfb481f6d8f8
ayuv64le 59fb016f9874062d0be77cb3920ffed2
bgr0 243d58ca64f97b2f415b4c63cb79f0e1
bgr24 18744aaab4b8bce065a7144dc0ccf921
bgr444be 920760bee08c4fa161bf060e21ebba92

1
tests/ref/fate/filter-pixfmts-vflip
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@ -2,6 +2,7 @@
0rgb 76b792f8ce8a72925e04294dc2f25b36
abgr 8b94f489e68802d76f1e2844688a4911
argb 3fd6af7ef2364d8aa845d45db289a04a
ayuv64le 558671dd31d0754cfa6344eaf441df78
bgr0 7117438cf000254610f23625265769b5
bgr24 52b2c21cbc166978a38a646c354b6858
bgr444be 6c6cb3f5a26d5fd00bd04467bb0bbcca