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Author SHA1 Message Date
Lynne
4a557baaa1
vulkan_encode: do not align DPB buffer size 
Per subsection B stroke 165 of Chapter 56,
drivers are required to do the aligning, not users.
 2024-10-06 01:21:45 +02:00
Lynne
893f3fde4c
lavc/vulkan: add SPIR-V compilation support 
This is the same as with libavfilter.

We will need SPIR-V compilation for at least three different things,
like the VC-2 encoder and decoder, AV1 film grain synthesis for
hardware with no support for it, and possibly other codecs.
 2024-10-06 01:21:44 +02:00
Lynne
fcd1cdcb7b
lavc/vulkan: remove redundant header 2024-10-06 01:21:43 +02:00
James Almer
57d7ba4c4f avcodec/aac/aacdec: add a missing wrapper to an AAC USAC function call 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-10-05 18:07:34 -03:00
James Almer
cdda4c4d50 avcodec/packet: fix doxy references in AVPacketSideData 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-10-05 14:36:04 -03:00
James Almer
4a098eabf9 avcodec/hevc/ps: print a more accurate message when parsing an SPS for an unsupported layer 
With multilayer001.heic:

Before:
[hevc @ ...] Scalability type 2 not supported
[hevc @ ...] Ignoring unsupported VPS extension
[hevc @ ...] The following bit-depths are currently specified: 8, 9, 10 and 12 bits, chroma_format_idc is 0, depth is 0

After:
[hevc @ ...] Scalability type 2 not supported
[hevc @ ...] Ignoring unsupported VPS extension
[hevc @ ...] SPS 1 references an unsupported VPS extension. Ignoring

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-10-05 14:36:04 -03:00
James Almer
32e34692fb avcodec/hevc/ps: print the correct unsupported scalability value found 
With multilayer001.heic, which signals Spatial scalability:

Before:
[hevc @ ...] Scalability type 1 not supported
[hevc @ ...] Ignoring unsupported VPS extension

After:
[hevc @ ...] Scalability type 2 not supported
[hevc @ ...] Ignoring unsupported VPS extension

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-10-05 14:36:04 -03:00
Gyan Doshi
099f88b864 avcodec/libx265: unbreak build for X265_BUILD >= 213 
Earlier, x265 made an API change to support alpha and
other multiple layer pictures. We added guards to accommodate
that in 1f801dfdb5

They have now reverted that API change in
https://bitbucket.org/multicoreware/x265_git/commits/78e5b703b1

Updated our wrapper guards to unbreak build again.
 2024-10-05 20:18:47 +05:30
Martin Storsjö
5c4ede6b4f libavcodec: x86: Remove an explicit include of config.asm 
This file is never included explicitly anywhere else, it's only
included implicitly by passing -Pconfig.asm on the command line.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2024-10-04 22:57:38 +03:00
Martin Storsjö
a27f3c590f av1dec: Don't crash if decoding of some frames have failed 
If decoding with hwaccel, but decoding fails, these pointers
are null at this point.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2024-10-04 22:57:03 +03:00
Nuo Mi
846fbc395b avcodec/vvc: simplify priority logical to improve performance for 4K/8K 
For 4K/8K video processing, it's possible to have over 1,000 tasks pending on the executor.
In such cases, O(n) and O(log(n)) insertion times are too costly.
Reducing this to O(1) will significantly decrease the time spent in critical sections

clip                                                        | before | after  | delta
------------------------------------------------------------|--------|--------|-------
VVC_HDR_UHDTV2_OpenGOP_7680x4320_50fps_HLG10.bit            |    24  |   27   |  12.5%
VVC_HDR_UHDTV2_OpenGOP_7680x4320_50fps_HLG10_HighBitrate.bit|    12  |   17   |  41.7%
tears_of_steel_4k_8M_8bit_2000.vvc                          |    34  |  102   | 200.0%
VVC_UHDTV1_OpenGOP_3840x2160_60fps_HLG10.bit                |   126  |  128   |   1.6%
RitualDance_1920x1080_60_10_420_37_RA.266                   |   350  |  378   |   8.0%
NovosobornayaSquare_1920x1080.bin                           |   341  |  369   |   8.2%
Tango2_3840x2160_60_10_420_27_LD.266                        |    69  |   70   |   1.4%
RitualDance_1920x1080_60_10_420_32_LD.266                   |   243  |  259   |   6.6%
Chimera_8bit_1080P_1000_frames.vvc                          |   420  |  392   |  -6.7%
BQTerrace_1920x1080_60_10_420_22_RA.vvc                     |   148  |  144   |  -2.7%
 2024-10-04 21:58:42 +08:00
Nuo Mi
40a14ef970 avcodec/executor: remove unused ready callback 
Due to the nature of multithreading, using a "ready check" mechanism may introduce a deadlock. For example:

Suppose all tasks have been submitted to the executor, and the last thread checks the entire list and finds
no ready tasks. It then goes to sleep, waiting for a new task. However, for some multithreading-related reason,
a task becomes ready after the check. Since no other thread is aware of this and no new tasks are being added to
the executor, a deadlock occurs.

In VVC, this function is unnecessary because we use a scoreboard. All tasks submitted to the executor are ready tasks.
 2024-10-04 21:58:42 +08:00
Nuo Mi
8446e27bf3 avcodec: make a local copy of executor 
We still need several refactors to improve the current VVC decoder's performance,
which will frequently break the API/ABI. To mitigate this, we've copied the executor from
avutil to avcodec. Once the API/ABI is stable, we will move this class back to avutil
 2024-10-04 21:58:42 +08:00
Lynne
37d5cb84e8
vulkan: check if current buffer has finished execution before picking another 
This saves resources, as dependencies are freed/reclaimed with a lower latency,
and provies a speedup.
 2024-10-04 10:10:42 +02:00
Zhao Zhili
eff9ed7bff avcodec/mediacodecenc: Fix access of uninitialized value 
When crop is skipped, av_strlcatf will access `str` which isn't
initialized properly.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-10-04 15:43:57 +08:00
Michael Niedermayer
556c767786
avcodec/ffv1enc: Correct error message about unsupported version 
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-10-03 22:05:46 +02:00
Tobias Rapp
c8cc58a13d avcodec/dxva2: Fix compilation with Mingw-w64 
Adds missing ifdef guards to function prototypes depending on definitions from
dxva.h which are not available in Mingw-w64 version 4.0. The configure script
already checks for HEVC/VP9 types in dxva.h.

Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
 2024-10-02 17:28:30 +02:00
Martin Storsjö
a7449e4cbb libavcodec: Makefile: Move the librsvg entry to the right section 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2024-10-02 11:25:34 +03:00
Martin Storsjö
4d204aa29b videotoolbox: Fix indentation of old existing code 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2024-10-02 11:24:17 +03:00
Jan Ekström
f9c5c5358c avcodec/videotoolbox: add AV1 hardware acceleration 
Use AV1DecContext's current_obu to access the original OBUs, and
feed them to videotoolbox, rather than the bare slice data passed
via decode_slice.

This requires a small addition to AV1DecContext, for keeping track
of the current range of OBUs that belong to the current frame.

Co-authored-by: Ruslan Chernenko <ractyfree@gmail.com>
Co-authored-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2024-10-02 11:19:27 +03:00
Michael Niedermayer
7151081e33
avcodec/ffv1: Store and reuse sx/sy 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-10-01 19:22:35 +02:00
Michael Niedermayer
7d514655bf
avcodec/ffv1enc: Slice combination is unsupported 
We always write minimal slices, the size calculation is wrong in some
corner cases but as its always 1x1 (minus1) we can for now just hard-code it

This helps with ticket 5548

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-10-01 19:22:35 +02:00
Michael Niedermayer
417b163c00
avcodec/ffv1enc: 2Pass mode is not possible with golomb coding 
"Fixes" Ticket7063

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-10-01 19:22:35 +02:00
Zhao Zhili
240c16bbc6 avcodec/vvc: Don't use large array on stack 
tmp_array in dmvr_hv takes 33024 bytes on stack, which can be
dangerous.
 2024-10-01 11:30:22 +08:00
Zhao Zhili
5988a2729b aarch64/vvc: Add dmvr 
dmvr_8_12x20_c:                                          1.5 ( 1.00x)
dmvr_8_12x20_neon:                                       0.2 ( 6.56x)
dmvr_8_20x12_c:                                          1.0 ( 1.00x)
dmvr_8_20x12_neon:                                       0.2 ( 4.33x)
dmvr_8_20x20_c:                                          1.7 ( 1.00x)
dmvr_8_20x20_neon:                                       0.5 ( 3.63x)
dmvr_12_12x20_c:                                         2.2 ( 1.00x)
dmvr_12_12x20_neon:                                      0.5 ( 4.68x)
dmvr_12_20x12_c:                                         2.0 ( 1.00x)
dmvr_12_20x12_neon:                                      0.5 ( 4.16x)
dmvr_12_20x20_c:                                         3.7 ( 1.00x)
dmvr_12_20x20_neon:                                      0.7 ( 5.14x)

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-10-01 10:28:54 +08:00
Zhao Zhili
bcd65ebd8f aarch64/vvc: Add dmvr_hv 
dmvr_hv_8_12x20_c:                                       8.0 ( 1.00x)
dmvr_hv_8_12x20_neon:                                    1.2 ( 6.62x)
dmvr_hv_8_20x12_c:                                       8.0 ( 1.00x)
dmvr_hv_8_20x12_neon:                                    0.9 ( 8.37x)
dmvr_hv_8_20x20_c:                                      12.9 ( 1.00x)
dmvr_hv_8_20x20_neon:                                    1.7 ( 7.62x)
dmvr_hv_10_12x20_c:                                      7.0 ( 1.00x)
dmvr_hv_10_12x20_neon:                                   1.7 ( 4.09x)
dmvr_hv_10_20x12_c:                                      7.0 ( 1.00x)
dmvr_hv_10_20x12_neon:                                   1.7 ( 4.09x)
dmvr_hv_10_20x20_c:                                     11.2 ( 1.00x)
dmvr_hv_10_20x20_neon:                                   2.7 ( 4.15x)
dmvr_hv_12_12x20_c:                                      6.5 ( 1.00x)
dmvr_hv_12_12x20_neon:                                   1.7 ( 3.79x)
dmvr_hv_12_20x12_c:                                      6.5 ( 1.00x)
dmvr_hv_12_20x12_neon:                                   1.7 ( 3.79x)
dmvr_hv_12_20x20_c:                                     10.2 ( 1.00x)
dmvr_hv_12_20x20_neon:                                   2.2 ( 4.64x)

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-10-01 10:28:54 +08:00
Zhao Zhili
0ba9e8d0d4 aarch64/vvc: Add w_avg 
w_avg_8_2x2_c:                                           0.0 ( 0.00x)
w_avg_8_2x2_neon:                                        0.0 ( 0.00x)
w_avg_8_4x4_c:                                           0.2 ( 1.00x)
w_avg_8_4x4_neon:                                        0.0 ( 0.00x)
w_avg_8_8x8_c:                                           1.2 ( 1.00x)
w_avg_8_8x8_neon:                                        0.2 ( 5.00x)
w_avg_8_16x16_c:                                         4.2 ( 1.00x)
w_avg_8_16x16_neon:                                      0.8 ( 5.67x)
w_avg_8_32x32_c:                                        16.2 ( 1.00x)
w_avg_8_32x32_neon:                                      2.5 ( 6.50x)
w_avg_8_64x64_c:                                        64.5 ( 1.00x)
w_avg_8_64x64_neon:                                      9.0 ( 7.17x)
w_avg_8_128x128_c:                                     269.5 ( 1.00x)
w_avg_8_128x128_neon:                                   35.5 ( 7.59x)
w_avg_10_2x2_c:                                          0.2 ( 1.00x)
w_avg_10_2x2_neon:                                       0.2 ( 1.00x)
w_avg_10_4x4_c:                                          0.2 ( 1.00x)
w_avg_10_4x4_neon:                                       0.2 ( 1.00x)
w_avg_10_8x8_c:                                          1.0 ( 1.00x)
w_avg_10_8x8_neon:                                       0.2 ( 4.00x)
w_avg_10_16x16_c:                                        4.2 ( 1.00x)
w_avg_10_16x16_neon:                                     0.8 ( 5.67x)
w_avg_10_32x32_c:                                       16.2 ( 1.00x)
w_avg_10_32x32_neon:                                     2.5 ( 6.50x)
w_avg_10_64x64_c:                                       66.2 ( 1.00x)
w_avg_10_64x64_neon:                                    10.0 ( 6.62x)
w_avg_10_128x128_c:                                    277.8 ( 1.00x)
w_avg_10_128x128_neon:                                  39.8 ( 6.99x)
w_avg_12_2x2_c:                                          0.0 ( 0.00x)
w_avg_12_2x2_neon:                                       0.2 ( 0.00x)
w_avg_12_4x4_c:                                          0.2 ( 1.00x)
w_avg_12_4x4_neon:                                       0.0 ( 0.00x)
w_avg_12_8x8_c:                                          1.2 ( 1.00x)
w_avg_12_8x8_neon:                                       0.5 ( 2.50x)
w_avg_12_16x16_c:                                        4.8 ( 1.00x)
w_avg_12_16x16_neon:                                     0.8 ( 6.33x)
w_avg_12_32x32_c:                                       17.0 ( 1.00x)
w_avg_12_32x32_neon:                                     2.8 ( 6.18x)
w_avg_12_64x64_c:                                       64.0 ( 1.00x)
w_avg_12_64x64_neon:                                    10.0 ( 6.40x)
w_avg_12_128x128_c:                                    269.2 ( 1.00x)
w_avg_12_128x128_neon:                                  42.0 ( 6.41x)

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-10-01 10:28:54 +08:00
Niklas Haas
2f77ecc6bc avcodec/riscv: add h264 qpel 
Benched on K230 for VLEN 128, SpaceMIT for VLEN 256. Variants for 4
width have no speedup for VLEN 256 vs VLEN 128 on available hardware,
so were disabled.

                        C      RVV128          C     RVV256
avg_h264_qpel_4_mc00_8  33.9   33.6   (1.01x)
avg_h264_qpel_4_mc01_8  218.8  89.1   (2.46x)
avg_h264_qpel_4_mc02_8  218.8  79.8   (2.74x)
avg_h264_qpel_4_mc03_8  218.8  89.1   (2.46x)
avg_h264_qpel_4_mc10_8  172.3  126.1  (1.37x)
avg_h264_qpel_4_mc11_8  339.1  190.8  (1.78x)
avg_h264_qpel_4_mc12_8  533.6  357.6  (1.49x)
avg_h264_qpel_4_mc13_8  348.4  190.8  (1.83x)
avg_h264_qpel_4_mc20_8  144.8  116.8  (1.24x)
avg_h264_qpel_4_mc21_8  478.1  385.6  (1.24x)
avg_h264_qpel_4_mc22_8  348.4  283.6  (1.23x)
avg_h264_qpel_4_mc23_8  478.1  394.6  (1.21x)
avg_h264_qpel_4_mc30_8  172.6  126.1  (1.37x)
avg_h264_qpel_4_mc31_8  339.4  191.1  (1.78x)
avg_h264_qpel_4_mc32_8  542.9  357.6  (1.52x)
avg_h264_qpel_4_mc33_8  339.4  191.1  (1.78x)
avg_h264_qpel_8_mc00_8  116.8  42.9   (2.72x)  123.6  50.6   (2.44x)
avg_h264_qpel_8_mc01_8  774.4  163.1  (4.75x)  779.8  165.1  (4.72x)
avg_h264_qpel_8_mc02_8  774.4  154.1  (5.03x)  779.8  144.3  (5.40x)
avg_h264_qpel_8_mc03_8  774.4  163.3  (4.74x)  779.8  165.3  (4.72x)
avg_h264_qpel_8_mc10_8  617.1  237.3  (2.60x)  613.1  227.6  (2.69x)
avg_h264_qpel_8_mc11_8  1209.3 376.4  (3.21x)  1206.8 363.1  (3.32x)
avg_h264_qpel_8_mc12_8  1913.3 598.6  (3.20x)  1894.3 561.1  (3.38x)
avg_h264_qpel_8_mc13_8  1218.6 376.4  (3.24x)  1217.1 363.1  (3.35x)
avg_h264_qpel_8_mc20_8  524.4  228.1  (2.30x)  519.3  227.6  (2.28x)
avg_h264_qpel_8_mc21_8  1709.6 681.9  (2.51x)  1707.1 644.3  (2.65x)
avg_h264_qpel_8_mc22_8  1274.3 459.6  (2.77x)  1279.8 436.1  (2.93x)
avg_h264_qpel_8_mc23_8  1700.3 672.6  (2.53x)  1706.8 644.6  (2.65x)
avg_h264_qpel_8_mc30_8  607.6  246.6  (2.46x)  623.6  238.1  (2.62x)
avg_h264_qpel_8_mc31_8  1209.6 376.4  (3.21x)  1206.8 363.1  (3.32x)
avg_h264_qpel_8_mc32_8  1904.1 607.9  (3.13x)  1894.3 571.3  (3.32x)
avg_h264_qpel_8_mc33_8  1209.6 376.1  (3.22x)  1206.8 363.1  (3.32x)
avg_h264_qpel_16_mc00_8 431.9  89.1   (4.85x)  436.1  71.3   (6.12x)
avg_h264_qpel_16_mc01_8 2894.6 376.1  (7.70x)  2842.3 300.6  (9.46x)
avg_h264_qpel_16_mc02_8 2987.3 348.4  (8.57x)  2967.3 290.1  (10.23x)
avg_h264_qpel_16_mc03_8 2885.3 376.4  (7.67x)  2842.3 300.6  (9.46x)
avg_h264_qpel_16_mc10_8 2404.1 524.4  (4.58x)  2404.8 456.8  (5.26x)
avg_h264_qpel_16_mc11_8 4709.4 811.6  (5.80x)  4675.6 706.8  (6.62x)
avg_h264_qpel_16_mc12_8 7477.9 1274.3 (5.87x)  7436.1 1061.1 (7.01x)
avg_h264_qpel_16_mc13_8 4718.6 820.6  (5.75x)  4655.1 706.8  (6.59x)
avg_h264_qpel_16_mc20_8 2052.1 487.1  (4.21x)  2071.3 446.3  (4.64x)
avg_h264_qpel_16_mc21_8 7440.6 1422.6 (5.23x)  6727.8 1217.3 (5.53x)
avg_h264_qpel_16_mc22_8 5051.9 950.4  (5.32x)  5071.6 790.3  (6.42x)
avg_h264_qpel_16_mc23_8 6764.9 1422.3 (4.76x)  6748.6 1217.3 (5.54x)
avg_h264_qpel_16_mc30_8 2413.1 524.4  (4.60x)  2415.1 467.3  (5.17x)
avg_h264_qpel_16_mc31_8 4681.6 839.1  (5.58x)  4675.6 727.6  (6.43x)
avg_h264_qpel_16_mc32_8 8579.6 1292.8 (6.64x)  7436.3 1071.3 (6.94x)
avg_h264_qpel_16_mc33_8 5375.9 829.9  (6.48x)  4665.3 717.3  (6.50x)
put_h264_qpel_4_mc00_8  24.4   24.4   (1.00x)
put_h264_qpel_4_mc01_8  987.4  79.8   (12.37x)
put_h264_qpel_4_mc02_8  190.8  79.8   (2.39x)
put_h264_qpel_4_mc03_8  209.6  89.1   (2.35x)
put_h264_qpel_4_mc10_8  163.3  117.1  (1.39x)
put_h264_qpel_4_mc11_8  339.4  181.6  (1.87x)
put_h264_qpel_4_mc12_8  533.6  348.4  (1.53x)
put_h264_qpel_4_mc13_8  339.4  190.8  (1.78x)
put_h264_qpel_4_mc20_8  126.3  116.8  (1.08x)
put_h264_qpel_4_mc21_8  468.9  376.1  (1.25x)
put_h264_qpel_4_mc22_8  330.1  274.4  (1.20x)
put_h264_qpel_4_mc23_8  468.9  376.1  (1.25x)
put_h264_qpel_4_mc30_8  163.3  126.3  (1.29x)
put_h264_qpel_4_mc31_8  339.1  191.1  (1.77x)
put_h264_qpel_4_mc32_8  533.6  348.4  (1.53x)
put_h264_qpel_4_mc33_8  339.4  181.8  (1.87x)
put_h264_qpel_8_mc00_8  98.6   33.6   (2.93x)  92.3   40.1   (2.30x)
put_h264_qpel_8_mc01_8  737.1  153.8  (4.79x)  738.1  144.3  (5.12x)
put_h264_qpel_8_mc02_8  663.1  135.3  (4.90x)  665.1  134.1  (4.96x)
put_h264_qpel_8_mc03_8  737.4  154.1  (4.79x)  1508.8 144.3  (10.46x)
put_h264_qpel_8_mc10_8  598.4  237.1  (2.52x)  592.3  227.6  (2.60x)
put_h264_qpel_8_mc11_8  1172.3 357.9  (3.28x)  1175.6 342.3  (3.43x)
put_h264_qpel_8_mc12_8  1867.1 589.1  (3.17x)  1863.1 561.1  (3.32x)
put_h264_qpel_8_mc13_8  1172.6 366.9  (3.20x)  1175.6 352.8  (3.33x)
put_h264_qpel_8_mc20_8  450.4  218.8  (2.06x)  446.3  206.8  (2.16x)
put_h264_qpel_8_mc21_8  1672.3 663.1  (2.52x)  1675.6 633.8  (2.64x)
put_h264_qpel_8_mc22_8  1144.6 1200.1 (0.95x)  1144.3 425.6  (2.69x)
put_h264_qpel_8_mc23_8  1672.6 672.4  (2.49x)  1665.3 634.1  (2.63x)
put_h264_qpel_8_mc30_8  598.6  237.3  (2.52x)  613.1  227.6  (2.69x)
put_h264_qpel_8_mc31_8  1172.3 376.1  (3.12x)  1175.6 352.6  (3.33x)
put_h264_qpel_8_mc32_8  1857.8 598.6  (3.10x)  1863.1 561.1  (3.32x)
put_h264_qpel_8_mc33_8  1172.3 376.1  (3.12x)  1175.6 352.8  (3.33x)
put_h264_qpel_16_mc00_8 320.6  61.4   (5.22x)  321.3  60.8   (5.28x)
put_h264_qpel_16_mc01_8 2774.3 339.1  (8.18x)  2759.1 279.8  (9.86x)
put_h264_qpel_16_mc02_8 2589.1 320.6  (8.08x)  2571.6 269.3  (9.55x)
put_h264_qpel_16_mc03_8 2774.3 339.4  (8.17x)  2738.1 290.1  (9.44x)
put_h264_qpel_16_mc10_8 2274.3 487.4  (4.67x)  2290.1 436.1  (5.25x)
put_h264_qpel_16_mc11_8 5237.1 792.9  (6.60x)  4529.8 685.8  (6.61x)
put_h264_qpel_16_mc12_8 7357.6 1255.8 (5.86x)  7352.8 1040.1 (7.07x)
put_h264_qpel_16_mc13_8 4579.9 792.9  (5.78x)  4571.6 686.1  (6.66x)
put_h264_qpel_16_mc20_8 1802.1 459.6  (3.92x)  1800.6 425.6  (4.23x)
put_h264_qpel_16_mc21_8 6644.6 2246.6 (2.96x)  6644.3 1196.6 (5.55x)
put_h264_qpel_16_mc22_8 4589.1 913.4  (5.02x)  4592.3 769.3  (5.97x)
put_h264_qpel_16_mc23_8 6644.6 1394.6 (4.76x)  6634.1 1196.6 (5.54x)
put_h264_qpel_16_mc30_8 2274.3 496.6  (4.58x)  2290.1 456.8  (5.01x)
put_h264_qpel_16_mc31_8 5255.6 802.1  (6.55x)  4550.8 706.8  (6.44x)
put_h264_qpel_16_mc32_8 7376.1 1265.1 (5.83x)  7352.8 1050.6 (7.00x)
put_h264_qpel_16_mc33_8 4579.9 802.1  (5.71x)  4561.1 696.3  (6.55x)

Signed-off-by: Niklas Haas <git@haasn.dev>
Signed-off-by: J. Dekker <jdek@itanimul.li>
 2024-09-28 18:35:35 +02:00
Cameron Gutman
4ffd586e34 avcodec/amfenc: Add support for on-demand key frames 
v2: Use forced_idr option instead of AV_FRAME_FLAG_KEY
Signed-off-by: Cameron Gutman <aicommander@gmail.com>
 2024-09-28 16:01:39 +02:00
Cameron Gutman
e3ae57b0de avcodec/amfenc: Update supported HEVC color ranges 
We properly set AMF_VIDEO_ENCODER_HEVC_NOMINAL_RANGE since fb4dd4b6f4.

Signed-off-by: Cameron Gutman <aicommander@gmail.com>
 2024-09-28 16:01:18 +02:00
Cameron Gutman
4cbb997e15 avcodec/amfenc: Fix inverted loop filter option 
The AMF HEVC encoder takes a bool option for whether deblocking filter
should be _disabled_ instead of whether it should _enabled_ like the
AMF H.264 encoder does. The logic was accidentally copied from H.264 to
HEVC without negating the bool value, so the deblocking filter was
actually disabled when AV_CODEC_FLAG_LOOP_FILTER was set.

Before this patch:
------------------
no flags set => deblocking filter on
flags +loop  => deblocking filter off
flags -loop  => deblocking filter on

After this patch:
-----------------
no flags set => deblocking filter on
flags +loop  => deblocking filter on
flags -loop  => deblocking filter off

Signed-off-by: Cameron Gutman <aicommander@gmail.com>
 2024-09-28 16:01:00 +02:00
Lynne
81c6e6c9ee
vulkan_encode_h265: fix rate control VBV values 
The values written were placeholder values.
 2024-09-27 09:55:44 +02:00
Lynne
934be0ff50
vulkan_encode_h264: fix rate control VBV values 
The values must be in milliseconds, not bytes.
 2024-09-27 09:55:39 +02:00
Martin Storsjö
a3ec1f8c6c aarch64: h26x: Fix the indentation of one function 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2024-09-26 13:42:11 +03:00
Michael Niedermayer
a9c83e43f2
avcodec/ffv1enc: Fix >8bit context size 
Fixes: Ticket5405

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-25 19:45:28 +02:00
Michael Niedermayer
747e1a26af
avcodec/ffv1dec: Blow up if user asks for explosion 
Fixes: Ticket8403

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-25 19:45:28 +02:00
James Almer
feef692881 avcodec/hevc/sei: num_ref_displays can be up to 32 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-09-24 15:11:57 -03:00
James Almer
b8e74aa1cb avcodec/cbs_h265: num_ref_displays can be up to 32 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-09-24 15:11:57 -03:00
James Almer
853c165386 avcodec/cbs_h265: fix valid range for {left,right}_view_id 
view_id_len in VPS is 4 bits, so view_id values can be up to 15 bits long.

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-09-24 15:11:57 -03:00
Rémi Denis-Courmont
6611bf5484 lavc/h264dsp: optimise R-V V biweight for shorter heights 
T-Head C908:
h264_biweight2_8_c:                                    313.7 ( 1.00x)
h264_biweight2_8_rvv_i32:              before          239.5 ( 1.23x)
h264_biweight2_8_rvv_i32:              after            72.7 ( 4.31x)
h264_biweight4_8_c:                                    582.0 ( 1.00x)
h264_biweight4_8_rvv_i32:              before          471.0 ( 1.16x)
h264_biweight4_8_rvv_i32:              after            91.5 ( 6.36x)
h264_biweight8_8_c:                                   1110.0 ( 1.00x)
h264_biweight8_8_rvv_i32:              before          943.3 ( 1.10x)
h264_biweight8_8_rvv_i64:              after           147.0 ( 7.55x)

SpacemiT X60:
h264_biweight2_8_c:                                    311.4 ( 1.00x)
h264_biweight2_8_rvv_i32:              before          363.1 ( 0.83x)
h264_biweight2_8_rvv_i32:              after           103.1 ( 3.02x)
h264_biweight4_8_c:                                    571.9 ( 1.00x)
h264_biweight4_8_rvv_i32:              before          717.4 ( 0.78x)
h264_biweight4_8_rvv_i32:              after            71.8 ( 7.96x)
h264_biweight8_8_c:                                   1103.1 ( 1.00x)
h264_biweight8_8_rvv_i32:              before         1415.2 ( 0.76x)
h264_biweight8_8_rvv_i64:              ater             92.8 (11.88x)
 2024-09-24 20:04:51 +03:00
Rémi Denis-Courmont
459a1512f1 lavc/h264dsp: unroll R-V V weight16 
As VLSE128.V does not exist, we have no other way to deal with latency.

T-Head C908:
h264_weight16_8_c:                                     989.4 ( 1.00x)
h264_weight16_8_rvv_i32:                               193.2 ( 5.12x)

SpacemiT X60:
h264_weight16_8_c:                                     874.1 ( 1.00x)
h264_weight16_8_rvv_i32:                               196.9 ( 4.44x)
 2024-09-24 20:04:51 +03:00
Rémi Denis-Courmont
4936bb2508 lavc/h264dsp: optimise R-V V weight for shorter heights 
The height is a power of two of up to 16 rows. The current code was
optimised for large sample counts.

T-Head C908:
h264_weight2_8_c:                                      211.7 ( 1.00x)
h264_weight2_8_rvv_i32:                   before       184.0 ( 1.15x)
h264_weight2_8_rvv_i32:                   after         54.2 ( 3.90x)
h264_weight4_8_c:                                      285.7 ( 1.00x)
h264_weight4_8_rvv_i32:                   before       341.2 ( 0.86x)
h264_weight4_8_rvv_i32:                   after         82.2 ( 3.47x)
h264_weight8_8_c:                                      498.7 ( 1.00x)
h264_weight8_8_rvv_i32:                   before       683.7 ( 0.73x)
h264_weight8_8_rvv_i64:                   after        128.5 ( 3.95x)
h264_weight16_8_c:                                     878.2 ( 1.00x)
h264_weight16_8_rvv_i32:                  unchanged    239.5 ( 3.67x)

SpacemiT X60:
h264_weight2_8_c:                                      207.2 ( 1.00x)
h264_weight2_8_rvv_i32:                   before       259.6 ( 0.80x)
h264_weight2_8_rvv_i32:                   after         82.2 ( 2.52x)
h264_weight4_8_c:                                      290.8 ( 1.00x)
h264_weight4_8_rvv_i32:                   before       509.6 ( 0.57x)
h264_weight4_8_rvv_i32:                   after         61.5 ( 4.73x)
h264_weight8_8_c:                                      498.8 ( 1.00x)
h264_weight8_8_rvv_i32:                   before      1019.8 ( 0.49x)
h264_weight8_8_rvv_i64:                   after         71.8 ( 6.95x)
h264_weight16_8_c:                                     874.0 ( 1.00x)
h264_weight16_8_rvv_i32:                  unchanged    249.0 ( 3.51x)
 2024-09-24 20:04:51 +03:00
sunyuechi
ba7d0d5fc3 lavc/vvc_mc: R-V V avg w_avg 
C908   X60
avg_8_2x2_c                                        :    1.2    1.0
avg_8_2x2_rvv_i32                                  :    0.7    0.7
avg_8_2x4_c                                        :    2.0    2.2
avg_8_2x4_rvv_i32                                  :    1.2    1.2
avg_8_2x8_c                                        :    3.7    4.0
avg_8_2x8_rvv_i32                                  :    1.7    1.5
avg_8_2x16_c                                       :    7.2    7.7
avg_8_2x16_rvv_i32                                 :    3.0    2.7
avg_8_2x32_c                                       :   14.2   15.2
avg_8_2x32_rvv_i32                                 :    5.5    5.0
avg_8_2x64_c                                       :   51.0   43.7
avg_8_2x64_rvv_i32                                 :   39.2   29.7
avg_8_2x128_c                                      :  100.5   79.2
avg_8_2x128_rvv_i32                                :   79.7   68.2
avg_8_4x2_c                                        :    1.7    2.0
avg_8_4x2_rvv_i32                                  :    1.0    0.7
avg_8_4x4_c                                        :    3.5    3.7
avg_8_4x4_rvv_i32                                  :    1.2    1.2
avg_8_4x8_c                                        :    6.7    7.0
avg_8_4x8_rvv_i32                                  :    1.7    1.5
avg_8_4x16_c                                       :   13.5   14.0
avg_8_4x16_rvv_i32                                 :    3.0    2.7
avg_8_4x32_c                                       :   26.2   27.7
avg_8_4x32_rvv_i32                                 :    5.5    4.7
avg_8_4x64_c                                       :   73.0   73.7
avg_8_4x64_rvv_i32                                 :   39.0   32.5
avg_8_4x128_c                                      :  143.0  137.2
avg_8_4x128_rvv_i32                                :   72.7   68.0
avg_8_8x2_c                                        :    3.5    3.5
avg_8_8x2_rvv_i32                                  :    1.0    0.7
avg_8_8x4_c                                        :    6.2    6.5
avg_8_8x4_rvv_i32                                  :    1.5    1.0
avg_8_8x8_c                                        :   12.7   13.2
avg_8_8x8_rvv_i32                                  :    2.0    1.5
avg_8_8x16_c                                       :   25.0   26.5
avg_8_8x16_rvv_i32                                 :    3.2    2.7
avg_8_8x32_c                                       :   50.0   52.7
avg_8_8x32_rvv_i32                                 :    6.2    5.0
avg_8_8x64_c                                       :  118.7  122.5
avg_8_8x64_rvv_i32                                 :   40.2   31.5
avg_8_8x128_c                                      :  236.7  220.2
avg_8_8x128_rvv_i32                                :   85.2   67.7
avg_8_16x2_c                                       :    6.2    6.7
avg_8_16x2_rvv_i32                                 :    1.2    0.7
avg_8_16x4_c                                       :   12.5   13.0
avg_8_16x4_rvv_i32                                 :    1.7    1.0
avg_8_16x8_c                                       :   24.5   26.0
avg_8_16x8_rvv_i32                                 :    3.0    1.7
avg_8_16x16_c                                      :   49.0   51.5
avg_8_16x16_rvv_i32                                :    5.5    3.0
avg_8_16x32_c                                      :   97.5  102.5
avg_8_16x32_rvv_i32                                :   10.5    5.5
avg_8_16x64_c                                      :  213.7  222.0
avg_8_16x64_rvv_i32                                :   48.5   34.2
avg_8_16x128_c                                     :  434.7  420.0
avg_8_16x128_rvv_i32                               :   97.7   74.0
avg_8_32x2_c                                       :   12.2   12.7
avg_8_32x2_rvv_i32                                 :    1.5    1.0
avg_8_32x4_c                                       :   24.5   25.5
avg_8_32x4_rvv_i32                                 :    3.0    1.7
avg_8_32x8_c                                       :   48.5   50.7
avg_8_32x8_rvv_i32                                 :    5.2    2.7
avg_8_32x16_c                                      :   96.7  101.2
avg_8_32x16_rvv_i32                                :   10.2    5.0
avg_8_32x32_c                                      :  192.7  202.2
avg_8_32x32_rvv_i32                                :   19.7    9.5
avg_8_32x64_c                                      :  427.5  426.5
avg_8_32x64_rvv_i32                                :   64.2   18.2
avg_8_32x128_c                                     :  816.5  821.0
avg_8_32x128_rvv_i32                               :  135.2   75.5
avg_8_64x2_c                                       :   24.0   25.2
avg_8_64x2_rvv_i32                                 :    2.7    1.5
avg_8_64x4_c                                       :   48.2   50.5
avg_8_64x4_rvv_i32                                 :    5.0    2.7
avg_8_64x8_c                                       :   96.0  100.7
avg_8_64x8_rvv_i32                                 :    9.7    4.5
avg_8_64x16_c                                      :  207.7  201.2
avg_8_64x16_rvv_i32                                :   19.0    9.0
avg_8_64x32_c                                      :  383.2  402.0
avg_8_64x32_rvv_i32                                :   37.5   17.5
avg_8_64x64_c                                      :  837.2  828.7
avg_8_64x64_rvv_i32                                :   84.7   35.5
avg_8_64x128_c                                     : 1640.7 1640.2
avg_8_64x128_rvv_i32                               :  206.0  153.0
avg_8_128x2_c                                      :   48.7   51.0
avg_8_128x2_rvv_i32                                :    5.2    2.7
avg_8_128x4_c                                      :   96.7  101.5
avg_8_128x4_rvv_i32                                :   10.2    5.0
avg_8_128x8_c                                      :  192.2  202.0
avg_8_128x8_rvv_i32                                :   19.7    9.2
avg_8_128x16_c                                     :  400.7  403.2
avg_8_128x16_rvv_i32                               :   38.7   18.5
avg_8_128x32_c                                     :  786.7  805.7
avg_8_128x32_rvv_i32                               :   77.0   36.2
avg_8_128x64_c                                     : 1615.5 1655.5
avg_8_128x64_rvv_i32                               :  189.7   80.7
avg_8_128x128_c                                    : 3182.0 3238.0
avg_8_128x128_rvv_i32                              :  397.5  308.5
w_avg_8_2x2_c                                      :    1.7    1.2
w_avg_8_2x2_rvv_i32                                :    1.2    1.0
w_avg_8_2x4_c                                      :    2.7    2.7
w_avg_8_2x4_rvv_i32                                :    1.7    1.5
w_avg_8_2x8_c                                      :   21.7    4.7
w_avg_8_2x8_rvv_i32                                :    2.7    2.5
w_avg_8_2x16_c                                     :    9.5    9.2
w_avg_8_2x16_rvv_i32                               :    4.7    4.2
w_avg_8_2x32_c                                     :   19.0   18.7
w_avg_8_2x32_rvv_i32                               :    9.0    8.0
w_avg_8_2x64_c                                     :   62.0   50.2
w_avg_8_2x64_rvv_i32                               :   47.7   33.5
w_avg_8_2x128_c                                    :  116.7   87.7
w_avg_8_2x128_rvv_i32                              :   80.0   69.5
w_avg_8_4x2_c                                      :    2.5    2.5
w_avg_8_4x2_rvv_i32                                :    1.2    1.0
w_avg_8_4x4_c                                      :    4.7    4.5
w_avg_8_4x4_rvv_i32                                :    1.7    1.7
w_avg_8_4x8_c                                      :    9.0    8.7
w_avg_8_4x8_rvv_i32                                :    2.7    2.5
w_avg_8_4x16_c                                     :   17.7   17.5
w_avg_8_4x16_rvv_i32                               :    4.7    4.2
w_avg_8_4x32_c                                     :   35.0   35.0
w_avg_8_4x32_rvv_i32                               :    9.0    8.0
w_avg_8_4x64_c                                     :  100.5   84.5
w_avg_8_4x64_rvv_i32                               :   42.2   33.7
w_avg_8_4x128_c                                    :  203.5  151.2
w_avg_8_4x128_rvv_i32                              :   83.0   69.5
w_avg_8_8x2_c                                      :    4.5    4.5
w_avg_8_8x2_rvv_i32                                :    1.2    1.2
w_avg_8_8x4_c                                      :    8.7    8.7
w_avg_8_8x4_rvv_i32                                :    2.0    1.7
w_avg_8_8x8_c                                      :   17.0   17.0
w_avg_8_8x8_rvv_i32                                :    3.2    2.5
w_avg_8_8x16_c                                     :   34.0   33.5
w_avg_8_8x16_rvv_i32                               :    5.5    4.2
w_avg_8_8x32_c                                     :   86.0   67.5
w_avg_8_8x32_rvv_i32                               :   10.5    8.0
w_avg_8_8x64_c                                     :  187.2  149.5
w_avg_8_8x64_rvv_i32                               :   45.0   35.5
w_avg_8_8x128_c                                    :  342.7  290.0
w_avg_8_8x128_rvv_i32                              :  108.7   70.2
w_avg_8_16x2_c                                     :    8.5    8.2
w_avg_8_16x2_rvv_i32                               :    2.0    1.2
w_avg_8_16x4_c                                     :   16.7   16.7
w_avg_8_16x4_rvv_i32                               :    3.0    1.7
w_avg_8_16x8_c                                     :   33.2   33.5
w_avg_8_16x8_rvv_i32                               :    5.5    3.0
w_avg_8_16x16_c                                    :   66.2   66.7
w_avg_8_16x16_rvv_i32                              :   10.5    5.0
w_avg_8_16x32_c                                    :  132.5  131.0
w_avg_8_16x32_rvv_i32                              :   20.0    9.7
w_avg_8_16x64_c                                    :  340.0  283.5
w_avg_8_16x64_rvv_i32                              :   60.5   37.2
w_avg_8_16x128_c                                   :  641.2  597.5
w_avg_8_16x128_rvv_i32                             :  118.7   77.7
w_avg_8_32x2_c                                     :   16.5   16.7
w_avg_8_32x2_rvv_i32                               :    3.2    1.7
w_avg_8_32x4_c                                     :   33.2   33.2
w_avg_8_32x4_rvv_i32                               :    5.5    2.7
w_avg_8_32x8_c                                     :   66.0   62.5
w_avg_8_32x8_rvv_i32                               :   10.5    5.0
w_avg_8_32x16_c                                    :  131.5  132.0
w_avg_8_32x16_rvv_i32                              :   20.2    9.5
w_avg_8_32x32_c                                    :  261.7  272.0
w_avg_8_32x32_rvv_i32                              :   39.7   18.0
w_avg_8_32x64_c                                    :  575.2  545.5
w_avg_8_32x64_rvv_i32                              :  105.5   58.7
w_avg_8_32x128_c                                   : 1154.2 1088.0
w_avg_8_32x128_rvv_i32                             :  207.0   98.0
w_avg_8_64x2_c                                     :   33.0   33.0
w_avg_8_64x2_rvv_i32                               :    6.2    2.7
w_avg_8_64x4_c                                     :   65.5   66.0
w_avg_8_64x4_rvv_i32                               :   11.5    5.0
w_avg_8_64x8_c                                     :  131.2  132.5
w_avg_8_64x8_rvv_i32                               :   22.5    9.5
w_avg_8_64x16_c                                    :  268.2  262.5
w_avg_8_64x16_rvv_i32                              :   44.2   18.0
w_avg_8_64x32_c                                    :  561.5  528.7
w_avg_8_64x32_rvv_i32                              :   88.0   35.2
w_avg_8_64x64_c                                    : 1136.2 1124.0
w_avg_8_64x64_rvv_i32                              :  222.0   82.2
w_avg_8_64x128_c                                   : 2345.0 2312.7
w_avg_8_64x128_rvv_i32                             :  423.0  190.5
w_avg_8_128x2_c                                    :   65.7   66.5
w_avg_8_128x2_rvv_i32                              :   11.2    5.5
w_avg_8_128x4_c                                    :  131.2  132.2
w_avg_8_128x4_rvv_i32                              :   22.0   10.2
w_avg_8_128x8_c                                    :  263.5  312.0
w_avg_8_128x8_rvv_i32                              :   43.2   19.7
w_avg_8_128x16_c                                   :  528.7  526.2
w_avg_8_128x16_rvv_i32                             :   85.5   39.5
w_avg_8_128x32_c                                   : 1067.7 1062.7
w_avg_8_128x32_rvv_i32                             :  171.7   78.2
w_avg_8_128x64_c                                   : 2234.7 2168.7
w_avg_8_128x64_rvv_i32                             :  400.0  159.0
w_avg_8_128x128_c                                  : 4752.5 4295.0
w_avg_8_128x128_rvv_i32                            :  757.7  365.5

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
 2024-09-24 20:04:51 +03:00
Michael Niedermayer
38e224c2ba
*/version.h: bump after release/7.1 branch 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-24 17:10:35 +02:00
Michael Niedermayer
e1094ac45d
*/version.h: bump minor versions for release/7.1 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-24 17:07:30 +02:00
Michael Niedermayer
56bef2fd58
avcodec/xan: Add basic input size check 
Fixes: Timeout
Fixes: 71739/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_XAN_WC3_fuzzer-6170301405134848

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpe
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-24 15:37:20 +02:00
Michael Niedermayer
03050a0d90
avcodec/vble: Allocate buffer later 
Fixes: Timeout
Fixes: 71727/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VBLE_fuzzer-6126342574243840

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-24 15:37:19 +02:00
Michael Niedermayer
5f471b500c
avcodec/sgirledec: Check input length 
Fixes: Timeout
Fixes: 71712/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SGIRLE_fuzzer-5763700835811328

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-24 15:37:19 +02:00
Michael Niedermayer
8367d7e184
avcodec/imm4: Check input size 
Fixes: Timeout
Fixes: 71324/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IMM4_fuzzer-5388489435185152

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-24 15:37:19 +02:00
Michael Niedermayer
050b5e85cb
avcodec/svq3: Check for minimum size input 
Fixes: Timeout
Fixes: 71295/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SVQ3_fuzzer-4999941125111808

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-09-24 15:37:18 +02:00