FFmpeg

115339 Commits

37 Branches

400 Tags

492 MiB

Commit Graph

Author	SHA1	Message	Date
James Almer	1a35fffaf2	x86/cfhddsp: zero extend int arguments if taken from stack, they may have garbage in the upper bits otherwise. Also, there are only 8 arguments, so don't attempt to load 11. Fixes SIGSEV crashes in some targets. Reviewed-by: durandal_1707 Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
Paul B Mahol	4aac742505	avcodec/x86/cfhddsp: try to fix build on x32	5 years ago
Paul B Mahol	389cc142fb	avcodec/cfhd: add x86 SIMD Overall speed changes for 1920x1080, yuv422p10le, 60fps from: 0.19x to 0.343x	5 years ago

Author

SHA1

Message

Date

James Almer

1a35fffaf2

x86/cfhddsp: zero extend int arguments

if taken from stack, they may have garbage in the upper bits otherwise.
Also, there are only 8 arguments, so don't attempt to load 11.

Fixes SIGSEV crashes in some targets.

Reviewed-by: durandal_1707
Signed-off-by: James Almer <jamrial@gmail.com>

Paul B Mahol

4aac742505

avcodec/x86/cfhddsp: try to fix build on x32

Paul B Mahol

389cc142fb

avcodec/cfhd: add x86 SIMD

Overall speed changes for 1920x1080, yuv422p10le, 60fps from: 0.19x to 0.343x

3 Commits (44bbafb69fa64d8cc2f655da00edf2eb1ecae2ea)