[pull] master from FFmpeg:master#1028
Merged
pull[bot] merged 10 commits intohttpsgithu:masterfrom Sep 21, 2022
Merged
Conversation
Old one was written with the assumption only even inputs would be given. This very messy replacement supports even and odd inputs, and supports AVX2 for extra speed. The buffers given are usually quite big (4k samples), so the speedup is worth it. The new SSE version is still faster than the old inline asm version by 33%. Also checkasm is provided to make sure this monstrosity works. This fixes some FATE tests.
…mple When determining whether a packet should be decrypted, should use the stsd_id of the fragment where the current packet is located. Reviewed-by: Zhao Zhili <zhilizhao@tencent.com> Signed-off-by: Wang Yaqiang <wangyaqiang03@kuaishou.com>
Provide optimized implementation for pix_median_abs16 function. Performance comparison tests are shown below. - median_sad_0_c: 720.5 - median_sad_0_neon: 127.2 Benchmarks and tests run with checkasm tool on AWS Graviton 3. Signed-off-by: Hubert Mazur <hum@semihalf.com> Signed-off-by: Martin Storsjö <martin@martin.st>
Provide optimized implementation for vsad8_intra function. Performance comparison tests are shown below. - vsad_5_c: 94.7 - vsad_5_neon: 20.7 Benchmarks and tests run with checkasm tool on AWS Graviton 3. Signed-off-by: Hubert Mazur <hum@semihalf.com> Signed-off-by: Martin Storsjö <martin@martin.st>
Provide optimized implementation for pix_median_abs8 function. Performance comparison tests are shown below. - median_sad_1_c: 277.0 - median_sad_1_neon: 82.0 Benchmarks and tests run with checkasm tool on AWS Graviton 3. Signed-off-by: Hubert Mazur <hum@semihalf.com> Signed-off-by: Martin Storsjö <martin@martin.st>
ff_get_ref_perms_string() has been removed in 7e35037. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Only used here. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
If create_cv_pixel_buffer() fails, pixel_buffer_info might get into CFRelease() containing an arbitrary value.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
5 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
See Commits and Changes for more details.
Created by
pull[bot]
Can you help keep this open source service alive? 💖 Please sponsor : )