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| author | Martin Storsjö <martin@martin.st> | 2021-05-17 12:48:03 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2021-05-22 22:33:20 +0300 |
| commit | c813f5e3436b5ba40b105cdaaaa7b1184baabde7 (patch) | |
| tree | 2249ec01469d36c991001bf625912b600ec9c77b /libavutil/x86/float_dsp_init.c | |
| parent | f7468a9c4037fd406847af4348c0deb2d521d0fc (diff) | |
| download | ffmpeg-c813f5e3436b5ba40b105cdaaaa7b1184baabde7.tar.gz | |
aarch64: hevc_idct: Fix overflows in idct_dc
This is marginally slower, but correct for all input values.
The previous implementation failed with certain input seeds, e.g.
"checkasm --test=hevc_idct 98".
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit f27e3ccf06ee19935d160164ca4a02f28cfc2a27)
Diffstat (limited to 'libavutil/x86/float_dsp_init.c')
0 files changed, 0 insertions, 0 deletions