ffmpeg | branch: master | Marton Balint <[email protected]> | Wed Oct 28 23:11:37 2020 +0100| [993429cfb4a1a8d491d124be228cb7d620a57ba9] | committer: Marton Balint
swscale/x86/yuv2rgb: fix crashes when loading alpha from unaligned buffers Regression since fc6a5883d6af8cae0e96af84dda0ad74b360a084 on SSSE3 enabled CPUs. Fixes ticket #8955. Signed-off-by: Marton Balint <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=993429cfb4a1a8d491d124be228cb7d620a57ba9 --- libswscale/x86/yuv_2_rgb.asm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libswscale/x86/yuv_2_rgb.asm b/libswscale/x86/yuv_2_rgb.asm index 003dff1f25..2f0b4130df 100644 --- a/libswscale/x86/yuv_2_rgb.asm +++ b/libswscale/x86/yuv_2_rgb.asm @@ -286,7 +286,7 @@ cglobal %1_420_%2%3, GPR_num, GPR_num, reg_num, parameters %ifidn %1, yuv pcmpeqd m3, m3 ; Set alpha empty %else - mova m3, [pa_2indexq + 2 * indexq] ; Load alpha + movu m3, [pa_2indexq + 2 * indexq] ; Load alpha %endif mova m5, m_blue mova m6, m_red _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
