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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2012-02-13 13:28:50 -0800 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2012-02-13 13:41:13 -0800 |
| commit | 771bab7f573fdb4a5c9456ecaabf15c5a14a22b0 (patch) | |
| tree | 02280e9309685cbf30dd274e99a6cf206b9e64d1 | |
| parent | 186dcbcb50653a7e7c49e7eda3b44734e074db3c (diff) | |
| download | ffmpeg-771bab7f573fdb4a5c9456ecaabf15c5a14a22b0.tar.gz | |
swscale: fix crashes in yuv2yuvX on x86-32.
They were introduced in an earlier commit that introduced use of named
arguments. One cause was a typo, a second cause appears to be a bug in
x264asm that I work around by not using named arguments.
| -rw-r--r-- | libswscale/x86/output.asm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libswscale/x86/output.asm b/libswscale/x86/output.asm index 6017bf13e0..c4daa8230c 100644 --- a/libswscale/x86/output.asm +++ b/libswscale/x86/output.asm @@ -59,7 +59,7 @@ SECTION .text %macro yuv2planeX_fn 3 %if ARCH_X86_32 -%define cntr_reg filterq +%define cntr_reg fltsizeq %define movsx mov %else %define cntr_reg r11 @@ -146,7 +146,7 @@ cglobal yuv2planeX_%1, %3, 7, %2, filter, fltsize, src, dst, w, dither, offset mova m1, [yuv2yuvX_%1_start] mova m2, m1 %endif ; %1 == 8/9/10/16 - movsx cntr_reg, fltsizem + movsx cntr_reg, r1m ; FIXME should be fltsizem, but the assembler does the wrong thing b/c of SUB above .filterloop_ %+ %%i: ; input pixels mov r6, [srcq+gprsize*cntr_reg-2*gprsize] |