Martin Storsjö
2d368392a5
Keep including the full version.h when headers are included externally
...
This avoids unnecessary churn and build breakage for users, by
making sure the whole version.h is included like it has been so far,
while keeping the benefit of not needing to rebuild most files in
the ffmpeg tree on minor/micro bumps.
Signed-off-by: Martin Storsjö <martin@martin.st>
2022-03-19 00:01:57 +02:00
Martin Storsjö
f3a0e2ee2b
doc: Add an entry to APIchanges about changes to version.h and version_major.h
...
Also bump the minor versions of all libraries, to signify the
API change of splitting the version.h headers and adding the
new version_major.h header.
Signed-off-by: Martin Storsjö <martin@martin.st>
2022-03-16 14:12:46 +02:00
Martin Storsjö
6cd2ac388d
libswscale: Split version.h
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2022-03-16 14:05:26 +02:00
Martin Storsjö
c523724c69
swscale: Take the destination range into account for yuv->rgb->yuv conversions
...
The range parameters need to be set up before calling
sws_init_context (which selects which fastpaths can be used;
this gets called by sws_getContext); solely passing them via
sws_setColorspaceDetails isn't enough.
This fixes producing full range YUV range output when doing
YUV->YUV conversions between different YUV color spaces.
Signed-off-by: Martin Storsjö <martin@martin.st>
2022-02-25 11:01:17 +02:00
Andreas Rheinhardt
636631d9db
Remove unnecessary libavutil/(avutil|common|internal).h inclusions
...
Some of these were made possible by moving several common macros to
libavutil/macros.h.
While just at it, also improve the other headers a bit.
Reviewed-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-24 12:56:49 +01:00
Andreas Rheinhardt
155cd6baa4
Remove obsolete version.h inclusions
...
Forgotten in e7bd47e657
2022-02-24 12:56:49 +01:00
Alan Kelly
e534d98af3
libswscale: Re-factor ff_shuffle_filter_coefficients.
...
Make the code more readable and follow the style guide.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-17 17:17:22 +01:00
Alan Kelly
f1a5414c97
libswscale: Check and propagate memory allocation errors from ff_shuffle_filter_coefficients.
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-17 17:17:07 +01:00
Andreas Rheinhardt
71e2825150
swscale/x86/swscale: Remove superfluous and invalid ';'
...
Inside a function an unnecessary ';' is just a null statement;
yet outside of it it is actually illegal (but compilers happen
to accept it without warning except when using -pedantic).
So modify the macros to always expect the user to add a ';'.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-01-22 17:00:45 +01:00
Mark Reid
52f7026164
swscale/x86/input.asm: add x86-optimized planer rgb2yuv functions
...
sse2 only operates on 2 lanes per loop for to_y and to_uv functions, due
to the lack of pmulld instruction. Emulating pmulld with 2 pmuludq and shuffles
proved too costly and made to_uv functions slower then the c implementation.
For to_y on sse2 only float functions are generated,
I was are not able outperform the c implementation on the integer pixel formats.
For to_a on see4 only the float functions are generated.
sse2 and sse4 generated nearly identical performing code on integer pixel formats,
so only sse2/avx2 versions are generated.
planar_gbrp_to_y_512_c: 1197.5
planar_gbrp_to_y_512_sse4: 444.5
planar_gbrp_to_y_512_avx2: 287.5
planar_gbrap_to_y_512_c: 1204.5
planar_gbrap_to_y_512_sse4: 447.5
planar_gbrap_to_y_512_avx2: 289.5
planar_gbrp9be_to_y_512_c: 1380.0
planar_gbrp9be_to_y_512_sse4: 543.5
planar_gbrp9be_to_y_512_avx2: 340.0
planar_gbrp9le_to_y_512_c: 1200.5
planar_gbrp9le_to_y_512_sse4: 442.0
planar_gbrp9le_to_y_512_avx2: 282.0
planar_gbrp10be_to_y_512_c: 1378.5
planar_gbrp10be_to_y_512_sse4: 544.0
planar_gbrp10be_to_y_512_avx2: 337.5
planar_gbrp10le_to_y_512_c: 1200.0
planar_gbrp10le_to_y_512_sse4: 448.0
planar_gbrp10le_to_y_512_avx2: 285.5
planar_gbrap10be_to_y_512_c: 1380.0
planar_gbrap10be_to_y_512_sse4: 542.0
planar_gbrap10be_to_y_512_avx2: 340.5
planar_gbrap10le_to_y_512_c: 1199.0
planar_gbrap10le_to_y_512_sse4: 446.0
planar_gbrap10le_to_y_512_avx2: 289.5
planar_gbrp12be_to_y_512_c: 10563.0
planar_gbrp12be_to_y_512_sse4: 542.5
planar_gbrp12be_to_y_512_avx2: 339.0
planar_gbrp12le_to_y_512_c: 1201.0
planar_gbrp12le_to_y_512_sse4: 440.5
planar_gbrp12le_to_y_512_avx2: 286.0
planar_gbrap12be_to_y_512_c: 1701.5
planar_gbrap12be_to_y_512_sse4: 917.0
planar_gbrap12be_to_y_512_avx2: 338.5
planar_gbrap12le_to_y_512_c: 1201.0
planar_gbrap12le_to_y_512_sse4: 444.5
planar_gbrap12le_to_y_512_avx2: 288.0
planar_gbrp14be_to_y_512_c: 1370.5
planar_gbrp14be_to_y_512_sse4: 545.0
planar_gbrp14be_to_y_512_avx2: 338.5
planar_gbrp14le_to_y_512_c: 1199.0
planar_gbrp14le_to_y_512_sse4: 444.0
planar_gbrp14le_to_y_512_avx2: 279.5
planar_gbrp16be_to_y_512_c: 1364.0
planar_gbrp16be_to_y_512_sse4: 544.5
planar_gbrp16be_to_y_512_avx2: 339.5
planar_gbrp16le_to_y_512_c: 1201.0
planar_gbrp16le_to_y_512_sse4: 445.5
planar_gbrp16le_to_y_512_avx2: 280.5
planar_gbrap16be_to_y_512_c: 1377.0
planar_gbrap16be_to_y_512_sse4: 545.0
planar_gbrap16be_to_y_512_avx2: 338.5
planar_gbrap16le_to_y_512_c: 1201.0
planar_gbrap16le_to_y_512_sse4: 442.0
planar_gbrap16le_to_y_512_avx2: 279.0
planar_gbrpf32be_to_y_512_c: 4113.0
planar_gbrpf32be_to_y_512_sse2: 2438.0
planar_gbrpf32be_to_y_512_sse4: 1068.0
planar_gbrpf32be_to_y_512_avx2: 904.5
planar_gbrpf32le_to_y_512_c: 3818.5
planar_gbrpf32le_to_y_512_sse2: 2024.5
planar_gbrpf32le_to_y_512_sse4: 1241.5
planar_gbrpf32le_to_y_512_avx2: 657.0
planar_gbrapf32be_to_y_512_c: 3707.0
planar_gbrapf32be_to_y_512_sse2: 2444.0
planar_gbrapf32be_to_y_512_sse4: 1077.0
planar_gbrapf32be_to_y_512_avx2: 909.0
planar_gbrapf32le_to_y_512_c: 3822.0
planar_gbrapf32le_to_y_512_sse2: 2024.5
planar_gbrapf32le_to_y_512_sse4: 1176.0
planar_gbrapf32le_to_y_512_avx2: 658.5
planar_gbrp_to_uv_512_c: 2325.8
planar_gbrp_to_uv_512_sse2: 1726.8
planar_gbrp_to_uv_512_sse4: 771.8
planar_gbrp_to_uv_512_avx2: 506.8
planar_gbrap_to_uv_512_c: 2281.8
planar_gbrap_to_uv_512_sse2: 1726.3
planar_gbrap_to_uv_512_sse4: 768.3
planar_gbrap_to_uv_512_avx2: 496.3
planar_gbrp9be_to_uv_512_c: 2336.8
planar_gbrp9be_to_uv_512_sse2: 1924.8
planar_gbrp9be_to_uv_512_sse4: 852.3
planar_gbrp9be_to_uv_512_avx2: 552.8
planar_gbrp9le_to_uv_512_c: 2270.3
planar_gbrp9le_to_uv_512_sse2: 1512.3
planar_gbrp9le_to_uv_512_sse4: 764.3
planar_gbrp9le_to_uv_512_avx2: 491.3
planar_gbrp10be_to_uv_512_c: 2281.8
planar_gbrp10be_to_uv_512_sse2: 1917.8
planar_gbrp10be_to_uv_512_sse4: 855.3
planar_gbrp10be_to_uv_512_avx2: 541.3
planar_gbrp10le_to_uv_512_c: 2269.8
planar_gbrp10le_to_uv_512_sse2: 1515.3
planar_gbrp10le_to_uv_512_sse4: 759.8
planar_gbrp10le_to_uv_512_avx2: 487.8
planar_gbrap10be_to_uv_512_c: 2382.3
planar_gbrap10be_to_uv_512_sse2: 1924.8
planar_gbrap10be_to_uv_512_sse4: 855.3
planar_gbrap10be_to_uv_512_avx2: 540.8
planar_gbrap10le_to_uv_512_c: 2382.3
planar_gbrap10le_to_uv_512_sse2: 1512.3
planar_gbrap10le_to_uv_512_sse4: 759.3
planar_gbrap10le_to_uv_512_avx2: 484.8
planar_gbrp12be_to_uv_512_c: 2283.8
planar_gbrp12be_to_uv_512_sse2: 1936.8
planar_gbrp12be_to_uv_512_sse4: 858.3
planar_gbrp12be_to_uv_512_avx2: 541.3
planar_gbrp12le_to_uv_512_c: 2278.8
planar_gbrp12le_to_uv_512_sse2: 1507.3
planar_gbrp12le_to_uv_512_sse4: 760.3
planar_gbrp12le_to_uv_512_avx2: 485.8
planar_gbrap12be_to_uv_512_c: 2385.3
planar_gbrap12be_to_uv_512_sse2: 1927.8
planar_gbrap12be_to_uv_512_sse4: 855.3
planar_gbrap12be_to_uv_512_avx2: 539.8
planar_gbrap12le_to_uv_512_c: 2377.3
planar_gbrap12le_to_uv_512_sse2: 1516.3
planar_gbrap12le_to_uv_512_sse4: 759.3
planar_gbrap12le_to_uv_512_avx2: 484.8
planar_gbrp14be_to_uv_512_c: 2283.8
planar_gbrp14be_to_uv_512_sse2: 1935.3
planar_gbrp14be_to_uv_512_sse4: 852.3
planar_gbrp14be_to_uv_512_avx2: 540.3
planar_gbrp14le_to_uv_512_c: 2276.8
planar_gbrp14le_to_uv_512_sse2: 1514.8
planar_gbrp14le_to_uv_512_sse4: 762.3
planar_gbrp14le_to_uv_512_avx2: 484.8
planar_gbrp16be_to_uv_512_c: 2383.3
planar_gbrp16be_to_uv_512_sse2: 1881.8
planar_gbrp16be_to_uv_512_sse4: 852.3
planar_gbrp16be_to_uv_512_avx2: 541.8
planar_gbrp16le_to_uv_512_c: 2378.3
planar_gbrp16le_to_uv_512_sse2: 1476.8
planar_gbrp16le_to_uv_512_sse4: 765.3
planar_gbrp16le_to_uv_512_avx2: 485.8
planar_gbrap16be_to_uv_512_c: 2382.3
planar_gbrap16be_to_uv_512_sse2: 1886.3
planar_gbrap16be_to_uv_512_sse4: 853.8
planar_gbrap16be_to_uv_512_avx2: 550.8
planar_gbrap16le_to_uv_512_c: 2381.8
planar_gbrap16le_to_uv_512_sse2: 1488.3
planar_gbrap16le_to_uv_512_sse4: 765.3
planar_gbrap16le_to_uv_512_avx2: 491.8
planar_gbrpf32be_to_uv_512_c: 4863.0
planar_gbrpf32be_to_uv_512_sse2: 3347.5
planar_gbrpf32be_to_uv_512_sse4: 1800.0
planar_gbrpf32be_to_uv_512_avx2: 1199.0
planar_gbrpf32le_to_uv_512_c: 4725.0
planar_gbrpf32le_to_uv_512_sse2: 2753.0
planar_gbrpf32le_to_uv_512_sse4: 1474.5
planar_gbrpf32le_to_uv_512_avx2: 927.5
planar_gbrapf32be_to_uv_512_c: 4859.0
planar_gbrapf32be_to_uv_512_sse2: 3269.0
planar_gbrapf32be_to_uv_512_sse4: 1802.0
planar_gbrapf32be_to_uv_512_avx2: 1201.5
planar_gbrapf32le_to_uv_512_c: 6338.0
planar_gbrapf32le_to_uv_512_sse2: 2756.5
planar_gbrapf32le_to_uv_512_sse4: 1476.0
planar_gbrapf32le_to_uv_512_avx2: 908.5
planar_gbrap_to_a_512_c: 383.3
planar_gbrap_to_a_512_sse2: 66.8
planar_gbrap_to_a_512_avx2: 43.8
planar_gbrap10be_to_a_512_c: 601.8
planar_gbrap10be_to_a_512_sse2: 86.3
planar_gbrap10be_to_a_512_avx2: 34.8
planar_gbrap10le_to_a_512_c: 602.3
planar_gbrap10le_to_a_512_sse2: 48.8
planar_gbrap10le_to_a_512_avx2: 31.3
planar_gbrap12be_to_a_512_c: 601.8
planar_gbrap12be_to_a_512_sse2: 111.8
planar_gbrap12be_to_a_512_avx2: 41.3
planar_gbrap12le_to_a_512_c: 385.8
planar_gbrap12le_to_a_512_sse2: 75.3
planar_gbrap12le_to_a_512_avx2: 39.8
planar_gbrap16be_to_a_512_c: 386.8
planar_gbrap16be_to_a_512_sse2: 79.8
planar_gbrap16be_to_a_512_avx2: 31.3
planar_gbrap16le_to_a_512_c: 600.3
planar_gbrap16le_to_a_512_sse2: 40.3
planar_gbrap16le_to_a_512_avx2: 30.3
planar_gbrapf32be_to_a_512_c: 1148.8
planar_gbrapf32be_to_a_512_sse2: 611.3
planar_gbrapf32be_to_a_512_sse4: 234.8
planar_gbrapf32be_to_a_512_avx2: 183.3
planar_gbrapf32le_to_a_512_c: 851.3
planar_gbrapf32le_to_a_512_sse2: 263.3
planar_gbrapf32le_to_a_512_sse4: 199.3
planar_gbrapf32le_to_a_512_avx2: 156.8
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2022-01-11 16:34:33 -03:00
Mark Reid
9e445a5be2
swscale/x86/output.asm: add x86-optimized planer gbr yuv2anyX functions
...
changes since v2:
* fixed label
changes since v1:
* remove vex intruction on sse4 path
* some load/pack marcos use less intructions
* fixed some typos
yuv2gbrp_full_X_4_512_c: 12757.6
yuv2gbrp_full_X_4_512_sse2: 8946.6
yuv2gbrp_full_X_4_512_sse4: 5138.6
yuv2gbrp_full_X_4_512_avx2: 3889.6
yuv2gbrap_full_X_4_512_c: 15368.6
yuv2gbrap_full_X_4_512_sse2: 11916.1
yuv2gbrap_full_X_4_512_sse4: 6294.6
yuv2gbrap_full_X_4_512_avx2: 3477.1
yuv2gbrp9be_full_X_4_512_c: 14381.6
yuv2gbrp9be_full_X_4_512_sse2: 9139.1
yuv2gbrp9be_full_X_4_512_sse4: 5150.1
yuv2gbrp9be_full_X_4_512_avx2: 2834.6
yuv2gbrp9le_full_X_4_512_c: 12990.1
yuv2gbrp9le_full_X_4_512_sse2: 9118.1
yuv2gbrp9le_full_X_4_512_sse4: 5132.1
yuv2gbrp9le_full_X_4_512_avx2: 2833.1
yuv2gbrp10be_full_X_4_512_c: 14401.6
yuv2gbrp10be_full_X_4_512_sse2: 9133.1
yuv2gbrp10be_full_X_4_512_sse4: 5126.1
yuv2gbrp10be_full_X_4_512_avx2: 2837.6
yuv2gbrp10le_full_X_4_512_c: 12718.1
yuv2gbrp10le_full_X_4_512_sse2: 9106.1
yuv2gbrp10le_full_X_4_512_sse4: 5120.1
yuv2gbrp10le_full_X_4_512_avx2: 2826.1
yuv2gbrap10be_full_X_4_512_c: 18535.6
yuv2gbrap10be_full_X_4_512_sse2: 33617.6
yuv2gbrap10be_full_X_4_512_sse4: 6264.1
yuv2gbrap10be_full_X_4_512_avx2: 3422.1
yuv2gbrap10le_full_X_4_512_c: 16724.1
yuv2gbrap10le_full_X_4_512_sse2: 11787.1
yuv2gbrap10le_full_X_4_512_sse4: 6282.1
yuv2gbrap10le_full_X_4_512_avx2: 3441.6
yuv2gbrp12be_full_X_4_512_c: 13723.6
yuv2gbrp12be_full_X_4_512_sse2: 9128.1
yuv2gbrp12be_full_X_4_512_sse4: 7997.6
yuv2gbrp12be_full_X_4_512_avx2: 2844.1
yuv2gbrp12le_full_X_4_512_c: 12257.1
yuv2gbrp12le_full_X_4_512_sse2: 9107.6
yuv2gbrp12le_full_X_4_512_sse4: 5142.6
yuv2gbrp12le_full_X_4_512_avx2: 2837.6
yuv2gbrap12be_full_X_4_512_c: 18511.1
yuv2gbrap12be_full_X_4_512_sse2: 12156.6
yuv2gbrap12be_full_X_4_512_sse4: 6251.1
yuv2gbrap12be_full_X_4_512_avx2: 3444.6
yuv2gbrap12le_full_X_4_512_c: 16687.1
yuv2gbrap12le_full_X_4_512_sse2: 11785.1
yuv2gbrap12le_full_X_4_512_sse4: 6243.6
yuv2gbrap12le_full_X_4_512_avx2: 3446.1
yuv2gbrp14be_full_X_4_512_c: 13690.6
yuv2gbrp14be_full_X_4_512_sse2: 9120.6
yuv2gbrp14be_full_X_4_512_sse4: 5138.1
yuv2gbrp14be_full_X_4_512_avx2: 2843.1
yuv2gbrp14le_full_X_4_512_c: 14995.6
yuv2gbrp14le_full_X_4_512_sse2: 9119.1
yuv2gbrp14le_full_X_4_512_sse4: 5126.1
yuv2gbrp14le_full_X_4_512_avx2: 2843.1
yuv2gbrp16be_full_X_4_512_c: 12367.1
yuv2gbrp16be_full_X_4_512_sse2: 8233.6
yuv2gbrp16be_full_X_4_512_sse4: 4820.1
yuv2gbrp16be_full_X_4_512_avx2: 2666.6
yuv2gbrp16le_full_X_4_512_c: 10904.1
yuv2gbrp16le_full_X_4_512_sse2: 8214.1
yuv2gbrp16le_full_X_4_512_sse4: 4824.1
yuv2gbrp16le_full_X_4_512_avx2: 2629.1
yuv2gbrap16be_full_X_4_512_c: 26569.6
yuv2gbrap16be_full_X_4_512_sse2: 10884.1
yuv2gbrap16be_full_X_4_512_sse4: 5488.1
yuv2gbrap16be_full_X_4_512_avx2: 3272.1
yuv2gbrap16le_full_X_4_512_c: 14010.1
yuv2gbrap16le_full_X_4_512_sse2: 10562.1
yuv2gbrap16le_full_X_4_512_sse4: 5463.6
yuv2gbrap16le_full_X_4_512_avx2: 3255.1
yuv2gbrpf32be_full_X_4_512_c: 14524.1
yuv2gbrpf32be_full_X_4_512_sse2: 8552.6
yuv2gbrpf32be_full_X_4_512_sse4: 4636.1
yuv2gbrpf32be_full_X_4_512_avx2: 2474.6
yuv2gbrpf32le_full_X_4_512_c: 13060.6
yuv2gbrpf32le_full_X_4_512_sse2: 9682.6
yuv2gbrpf32le_full_X_4_512_sse4: 4298.1
yuv2gbrpf32le_full_X_4_512_avx2: 2453.1
yuv2gbrapf32be_full_X_4_512_c: 18629.6
yuv2gbrapf32be_full_X_4_512_sse2: 11363.1
yuv2gbrapf32be_full_X_4_512_sse4: 15201.6
yuv2gbrapf32be_full_X_4_512_avx2: 3727.1
yuv2gbrapf32le_full_X_4_512_c: 16677.6
yuv2gbrapf32le_full_X_4_512_sse2: 10221.6
yuv2gbrapf32le_full_X_4_512_sse4: 5693.6
yuv2gbrapf32le_full_X_4_512_avx2: 3656.6
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2022-01-11 16:33:17 -03:00
rcombs
df9180d8a0
swscale/output: use isSwappedChroma
2022-01-04 19:39:22 -06:00
rcombs
cb3a6cc082
swscale/output: use isSemiPlanarYUV for NV12/21/24/42 case
2022-01-04 19:39:22 -06:00
rcombs
f8e284be69
swscale: introduce isSwappedChroma
2022-01-04 19:39:22 -06:00
rcombs
bb4f19f2a2
swscale/output: use isDataInHighBits for 10-bit case
...
This code will need fleshing-out (probably templating) if we ever add
e.g. a P012 format.
2022-01-04 19:39:22 -06:00
rcombs
cf9e8cb52f
swscale/output: use isSemiPlanarYUV for 16-bit case
2022-01-04 19:39:22 -06:00
rcombs
e5d83463c8
swscale: introduce isDataInHighBits
2022-01-04 19:39:22 -06:00
rcombs
cb87a3b137
swscale/output: template-ize yuv2nv12cX 10-bit and 16-bit cases
...
Fixes incorrect big-endian output introduced in 88d804b7ff
2022-01-04 19:39:22 -06:00
Andreas Rheinhardt
b189550137
lib*/version.h: Bump Versions after release/5.0 branch
...
This is done a second time for 5.0 because master was
merged into 5.0 so that it contains the recent DOVI additions.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-01-04 14:29:06 +01:00
Andreas Rheinhardt
c512be9a90
lib*/version.h: Bump Versions before release/5.0 branch
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-01-04 13:40:03 +01:00
Andreas Rheinhardt
20b0d24c2f
Makefile: Redo duplicating object files in shared builds
...
In case of shared builds, some object files containing tables
are currently duplicated into other libraries: log2_tab.c,
golomb.c, reverse.c. The check for whether this is duplicated
is simply whether CONFIG_SHARED is true. Yet this is crude:
E.g. libavdevice includes reverse.c for shared builds, but only
needs it for the decklink input device, which given that decklink
is not enabled by default will be unused in most libavdevice.so.
This commit changes this by making it more explicit about what
to duplicate from other libraries. To do this, two new Makefile
variables were added: SHLIBOBJS and STLIBOBJS. SHLIBOBJS contains
the objects that are duplicated from other libraries in case of
shared builds; STLIBOBJS contains stuff that a library has to
provide for other libraries in case of static builds. These new
variables provide a way to enable/disable with a finer granularity
than just whether shared builds are enabled or not. E.g. lavd's
Makefile now contains: SHLIBOBJS-$(CONFIG_DECKLINK_INDEV) += reverse.o
Another example is provided by the golomb tables. These are provided
by lavc for static builds, even if one uses a build configuration
that makes only lavf use them. Therefore lavc's Makefile contains
STLIBOBJS-$(CONFIG_MXF_MUXER) += golomb.o, whereas lavf's Makefile
has a corresponding SHLIBOBJS-$(CONFIG_MXF_MUXER) += golomb_tab.o.
E.g. in case the MXF muxer is the only component needing these tables
only libavformat.so will contain them for shared builds; currently
libavcodec.so does so, too.
(There is currently a CONFIG_EXTRA group for golomb. But actually
one would need two groups (golomb_avcodec and golomb_avformat) in
order to know when and where to include these tables. Therefore
this commit uses a Makefile-based approach for this and stops
using these groups for the users in libavformat.)
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-01-04 05:01:04 +01:00
Michael Niedermayer
4be85c9331
lib*/version.h: Bump Versions after release/5.0 branch
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-01-03 22:10:46 +01:00
Michael Niedermayer
f3964a59e1
lib*/version.h: Bump Versions before release/5.0 branch
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-01-03 22:08:31 +01:00
rcombs
3e00b9e395
swscale/x86/init: use isSemiPlanarYUV
...
Fixes P210/P410 cases introduced (and broken) in 88d804b7ff
2021-12-23 01:41:03 -06:00
rcombs
88d804b7ff
swscale: add P210/P410/P216/P416 output
2021-12-22 18:38:40 -06:00
Alan Kelly
eebe406c80
libswscale: Test AV_CPU_FLAG_SLOW_GATHER for hscale functions.
...
This is instead of EXTERNAL_AVX2_FAST so that the avx2 hscale functions
are only used where they are faster.
2021-12-21 17:44:53 -03:00
James Almer
eab91c3e2e
x86/scale_avx2: don't use $ for hex literals
...
Fixes compilation with AVX2 enabled yasm.
Signed-off-by: James Almer <jamrial@gmail.com>
2021-12-16 17:29:21 -03:00
Alan Kelly
9092e58c44
x86/scale_avx2: Change asm indent from 2 to 4 spaces.
...
Signed-off-by: James Almer <jamrial@gmail.com>
2021-12-16 13:42:04 -03:00
Alan Kelly
86663963e6
x86/swscale: fix minor coding style issues
...
Signed-off-by: James Almer <jamrial@gmail.com>
2021-12-16 13:16:04 -03:00
James Almer
76a3f961f8
x86/scale_avx2: add missing check for AVX2 assembler support
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Should fix compilation with old yasm.
Signed-off-by: James Almer <jamrial@gmail.com>
2021-12-16 09:41:56 -03:00
Alan Kelly
f900a19fa9
libswscale: Adds ff_hscale8to15_4_avx2 and ff_hscale8to15_X4_avx2 for all filter sizes.
...
Fixes so that fate under 64 bit Windows passes.
These functions replace all ff_hscale8to15_*_ssse3 when avx2 is available.
Signed-off-by: James Almer <jamrial@gmail.com>
2021-12-15 20:04:59 -03:00
Andreas Rheinhardt
3be6fe9a56
swscale/yuv2rgb: Silence a set-but-unused-variable warning
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-12-03 16:10:51 +01:00
rcombs
f0204de47d
swscale: add P210/P410/P216/P416 input
2021-11-28 16:40:43 -06:00
Mark Reid
3f4ce004b8
swscale/input: clip rgbf32 values before lrintf
...
if the float pixel * 65535.0f > 2147483647.0f
lrintf may overfow and return negative values, depending on implementation.
nan and +/-inf values may also be implementation defined
clip the value first so lrintf always works.
values < 0.0f, -inf, nan = 0.0f
values > 65535.0f, +inf = 65535.0f
old timings
195960 decicycles in planar_rgbf32le_to_uv, 1 runs, 0 skips
186120 decicycles in planar_rgbf32le_to_uv, 2 runs, 0 skips
188645 decicycles in planar_rgbf32le_to_uv, 4 runs, 0 skips
183625 decicycles in planar_rgbf32le_to_uv, 8 runs, 0 skips
181157 decicycles in planar_rgbf32le_to_uv, 16 runs, 0 skips
177533 decicycles in planar_rgbf32le_to_uv, 32 runs, 0 skips
175689 decicycles in planar_rgbf32le_to_uv, 64 runs, 0 skips
232960 decicycles in planar_rgbf32be_to_uv, 1 runs, 0 skips
221380 decicycles in planar_rgbf32be_to_uv, 2 runs, 0 skips
216640 decicycles in planar_rgbf32be_to_uv, 4 runs, 0 skips
213505 decicycles in planar_rgbf32be_to_uv, 8 runs, 0 skips
211558 decicycles in planar_rgbf32be_to_uv, 16 runs, 0 skips
210596 decicycles in planar_rgbf32be_to_uv, 32 runs, 0 skips
210202 decicycles in planar_rgbf32be_to_uv, 64 runs, 0 skips
161680 decicycles in planar_rgbf32le_to_y, 1 runs, 0 skips
153540 decicycles in planar_rgbf32le_to_y, 2 runs, 0 skips
148255 decicycles in planar_rgbf32le_to_y, 4 runs, 0 skips
140600 decicycles in planar_rgbf32le_to_y, 8 runs, 0 skips
132935 decicycles in planar_rgbf32le_to_y, 16 runs, 0 skips
128531 decicycles in planar_rgbf32le_to_y, 32 runs, 0 skips
140933 decicycles in planar_rgbf32le_to_y, 64 runs, 0 skips
190980 decicycles in planar_rgbf32be_to_y, 1 runs, 0 skips
176080 decicycles in planar_rgbf32be_to_y, 2 runs, 0 skips
167980 decicycles in planar_rgbf32be_to_y, 4 runs, 0 skips
164685 decicycles in planar_rgbf32be_to_y, 8 runs, 0 skips
162751 decicycles in planar_rgbf32be_to_y, 16 runs, 0 skips
162404 decicycles in planar_rgbf32be_to_y, 32 runs, 0 skips
167849 decicycles in planar_rgbf32be_to_y, 64 runs, 0 skips
new timings
183320 decicycles in planar_rgbf32le_to_uv, 1 runs, 0 skips
175700 decicycles in planar_rgbf32le_to_uv, 2 runs, 0 skips
179570 decicycles in planar_rgbf32le_to_uv, 4 runs, 0 skips
172932 decicycles in planar_rgbf32le_to_uv, 8 runs, 0 skips
168707 decicycles in planar_rgbf32le_to_uv, 16 runs, 0 skips
165224 decicycles in planar_rgbf32le_to_uv, 32 runs, 0 skips
163423 decicycles in planar_rgbf32le_to_uv, 64 runs, 0 skips
184940 decicycles in planar_rgbf32be_to_uv, 1 runs, 0 skips
185150 decicycles in planar_rgbf32be_to_uv, 2 runs, 0 skips
185790 decicycles in planar_rgbf32be_to_uv, 4 runs, 0 skips
185472 decicycles in planar_rgbf32be_to_uv, 8 runs, 0 skips
185277 decicycles in planar_rgbf32be_to_uv, 16 runs, 0 skips
185813 decicycles in planar_rgbf32be_to_uv, 32 runs, 0 skips
185332 decicycles in planar_rgbf32be_to_uv, 64 runs, 0 skips
145400 decicycles in planar_rgbf32le_to_y, 1 runs, 0 skips
145100 decicycles in planar_rgbf32le_to_y, 2 runs, 0 skips
143490 decicycles in planar_rgbf32le_to_y, 4 runs, 0 skips
136687 decicycles in planar_rgbf32le_to_y, 8 runs, 0 skips
131271 decicycles in planar_rgbf32le_to_y, 16 runs, 0 skips
128698 decicycles in planar_rgbf32le_to_y, 32 runs, 0 skips
127170 decicycles in planar_rgbf32le_to_y, 64 runs, 0 skips
156020 decicycles in planar_rgbf32be_to_y, 1 runs, 0 skips
146990 decicycles in planar_rgbf32be_to_y, 2 runs, 0 skips
142020 decicycles in planar_rgbf32be_to_y, 4 runs, 0 skips
141052 decicycles in planar_rgbf32be_to_y, 8 runs, 0 skips
138973 decicycles in planar_rgbf32be_to_y, 16 runs, 0 skips
138027 decicycles in planar_rgbf32be_to_y, 32 runs, 0 skips
143939 decicycles in planar_rgbf32be_to_y, 64 runs, 0 skips
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2021-11-15 16:50:10 -03:00
Mark Reid
74e49cc583
swscale/input: unify grayf32 funcs with rgbf32 funcs
...
This is ment to be a cosmetic change
old timings:
42780 UNITS in grayf32le, 1 runs, 0 skips
56720 UNITS in grayf32le, 2 runs, 0 skips
67265 UNITS in grayf32le, 4 runs, 0 skips
58082 UNITS in grayf32le, 8 runs, 0 skips
63512 UNITS in grayf32le, 16 runs, 0 skips
52720 UNITS in grayf32le, 32 runs, 0 skips
46491 UNITS in grayf32le, 64 runs, 0 skips
68500 UNITS in grayf32be, 1 runs, 0 skips
66930 UNITS in grayf32be, 2 runs, 0 skips
62305 UNITS in grayf32be, 4 runs, 0 skips
55510 UNITS in grayf32be, 8 runs, 0 skips
50216 UNITS in grayf32be, 16 runs, 0 skips
44480 UNITS in grayf32be, 32 runs, 0 skips
42394 UNITS in grayf32be, 64 runs, 0 skips
new timings:
46660 UNITS in grayf32le, 1 runs, 0 skips
51830 UNITS in grayf32le, 2 runs, 0 skips
53390 UNITS in grayf32le, 4 runs, 0 skips
50910 UNITS in grayf32le, 8 runs, 0 skips
44968 UNITS in grayf32le, 16 runs, 0 skips
40349 UNITS in grayf32le, 32 runs, 0 skips
38330 UNITS in grayf32le, 64 runs, 0 skips
39980 UNITS in grayf32be, 1 runs, 0 skips
49630 UNITS in grayf32be, 2 runs, 0 skips
53540 UNITS in grayf32be, 4 runs, 0 skips
59767 UNITS in grayf32be, 8 runs, 0 skips
51206 UNITS in grayf32be, 16 runs, 0 skips
44743 UNITS in grayf32be, 32 runs, 0 skips
41468 UNITS in grayf32be, 64 runs, 0 skips
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-11-14 17:12:13 +01:00
Soft Works
58dce6f010
swscale/swscale: check SWS_PRINT_INFO flag for printing alignment warnings
...
This makes output consistent with a similar warning just few
lines above where this flag is checked in the same way.
Signed-off-by: softworkz <softworkz@hotmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
2021-11-13 19:55:32 +01:00
Mark Reid
d2379bd6a0
swscale/input: fix planar_rgb16_to_a for gbrap10be and gbrap12be formats
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-11-04 11:52:33 +01:00
Michael Niedermayer
8316b2a15f
swscale/swscale: Improve *ColorspaceDetails() doxy
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-10-24 16:54:36 +02:00
Michael Niedermayer
5f3a160b42
swscale/utils: Improve return codes of sws_setColorspaceDetails()
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-10-24 16:54:36 +02:00
Michael Niedermayer
c7699f95bb
swscale/utils: Set all threads to the same colorspace even on failure
...
Fixes: ./ffplay dav.y4m -vf "scale=hd1080:threads=4"
Found-by: Paul
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-10-24 16:54:36 +02:00
Wu Jianhua
2c734a8496
libswscale/x86/rgb2rgb: add shuffle_bytes avx2
...
Performance data(Less is better):
shuffle_bytes_ssse3 3.64654
shuffle_bytes_avx2 0.94288
Signed-off-by: Wu Jianhua <jianhua.wu@intel.com>
2021-10-15 10:59:20 +02:00
Michael Niedermayer
f801207568
swscale/swscale: Pass slice location into unscaled code also for dst scaling
...
Fixes: alphablend=checkerboard
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-10-03 20:38:29 +02:00
Michael Niedermayer
06d6726588
swscale/alphablend: Fix slice handling
...
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-10-03 20:38:29 +02:00
Michael Niedermayer
9f40b5badb
swscale/swscale_internal: Avoid unsigned for slice parameters
...
Mixing unsigned and signed often leads to unexpected arithmetic results.
Fixes: out of array write
Found-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-09-30 19:47:15 +02:00
Manuel Stoeckl
32329397e2
swscale: add input/output support for X2BGR10LE
...
Signed-off-by: Manuel Stoeckl <code@mstoeckl.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-09-26 16:26:10 +02:00
Manuel Stoeckl
ca594df622
swscale/yuv2rgb: fix conversion to X2RGB10
...
This resolves a problem where conversions from YUV to X2RGB10LE
would produce color values a factor 4 too small, because an 8-bit
value was placed in a 10-bit channel.
Signed-off-by: Manuel Stoeckl <code@mstoeckl.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-09-26 16:26:10 +02:00
Andreas Rheinhardt
1ea3650823
Replace all occurences of av_mallocz_array() by av_calloc()
...
They do the same.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-09-20 01:03:52 +02:00
Andreas Rheinhardt
044a7c08dc
swscale/swscale: Disable x86-specific code for other arches
...
SSE2 is x86 specific, yet due to the call to av_get_cpu_flags()
compilers were unable to optimize the checks (and the call) away
on other arches.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-09-19 23:52:37 +02:00
Andreas Rheinhardt
f440c422b7
swscale/swscale: Fix races when using unaligned strides/data
...
In this case the current code tries to warn once; to do so, it uses
ordinary static ints to store whether the warning has already been
emitted. This is both a data race (and therefore undefined behaviour)
as well as a race condition, because it is really possible for multiple
threads to be the one thread to emit the warning. This is actually
common since the introduction of the new multithreaded scaling API.
This commit fixes this by using atomic integers for the state;
furthermore, these are not static anymore, but rather contained
in the user-facing SwsContext (i.e. the parent SwsContext in case
of slice-threading).
Given that these atomic variables are not intended for synchronization
at all (but only for atomicity, i.e. only to output the warning once),
the atomic operations use memory_order_relaxed.
This affected the nv12, nv21, yuv420, yuv420p10, yuv422, yuv422p10 and
yuv444 filter-overlay FATE-tests.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-09-19 23:52:37 +02:00
Andreas Rheinhardt
a1255a350d
libswscale/options: Add parent_log_context_offset to AVClass
...
This allows to associate log messages from slice contexts to
the user-visible SwsContext.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-09-19 23:52:37 +02:00
