diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2012-08-04 22:39:25 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-08-04 23:51:43 +0200 |
| commit | e776ee8f294984f7643a3c45db803c7266e1edfd (patch) | |
| tree | a1fd00ab7a0760ec0f2848aed9dc3f79d889e816 /libavcodec/arm | |
| parent | 88fc1438c693ffb7793aeb111d89775440491840 (diff) | |
| parent | 8821ae649e61097ec57ca58472c3e4239c82913c (diff) | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
lavr: fix handling of custom mix matrices
fate: force pix_fmt in lagarith-rgb32 test
fate: add tests for lagarith lossless video codec.
ARMv6: vp8: fix stack allocation with Apple's assembler
ARM: vp56: allow inline asm to build with clang
fft: 3dnow: fix register name typo in DECL_IMDCT macro
x86: dct32: port to cpuflags
x86: build: replace mmx2 by mmxext
Revert "wmapro: prevent division by zero when sample rate is unspecified"
wmapro: prevent division by zero when sample rate is unspecified
lagarith: fix color plane inversion for YUY2 output.
lagarith: pad RGB buffer by 1 byte.
dsputil: make add_hfyu_left_prediction_sse4() support unaligned src.
Conflicts:
doc/APIchanges
libavcodec/lagarith.c
libavfilter/x86/gradfun.c
libavutil/cpu.h
libavutil/version.h
libswscale/utils.c
libswscale/version.h
libswscale/x86/yuv2rgb.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/arm')
| -rw-r--r-- | libavcodec/arm/vp56_arith.h | 16 | ||||
| -rw-r--r-- | libavcodec/arm/vp8dsp_armv6.S | 8 |
2 files changed, 19 insertions, 5 deletions
diff --git a/libavcodec/arm/vp56_arith.h b/libavcodec/arm/vp56_arith.h index ece9ac2a6c..29a222844a 100644 --- a/libavcodec/arm/vp56_arith.h +++ b/libavcodec/arm/vp56_arith.h @@ -29,6 +29,14 @@ # define T(x) #endif +#if CONFIG_THUMB || defined __clang__ +# define L(x) +# define U(x) x +#else +# define L(x) x +# define U(x) +#endif + #if HAVE_ARMV6 && HAVE_INLINE_ASM #define vp56_rac_get_prob vp56_rac_get_prob_armv6 @@ -42,8 +50,8 @@ static inline int vp56_rac_get_prob_armv6(VP56RangeCoder *c, int pr) __asm__ ("adds %3, %3, %0 \n" "itt cs \n" "cmpcs %7, %4 \n" - A("ldrcsh %2, [%4], #2 \n") - T("ldrhcs %2, [%4], #2 \n") + L("ldrcsh %2, [%4], #2 \n") + U("ldrhcs %2, [%4], #2 \n") "rsb %0, %6, #256 \n" "smlabb %0, %5, %6, %0 \n" T("itttt cs \n") @@ -80,8 +88,8 @@ static inline int vp56_rac_get_prob_branchy_armv6(VP56RangeCoder *c, int pr) __asm__ ("adds %3, %3, %0 \n" "itt cs \n" "cmpcs %7, %4 \n" - A("ldrcsh %2, [%4], #2 \n") - T("ldrhcs %2, [%4], #2 \n") + L("ldrcsh %2, [%4], #2 \n") + U("ldrhcs %2, [%4], #2 \n") "rsb %0, %6, #256 \n" "smlabb %0, %5, %6, %0 \n" T("itttt cs \n") diff --git a/libavcodec/arm/vp8dsp_armv6.S b/libavcodec/arm/vp8dsp_armv6.S index a26a2a9813..40be926f9f 100644 --- a/libavcodec/arm/vp8dsp_armv6.S +++ b/libavcodec/arm/vp8dsp_armv6.S @@ -1226,7 +1226,13 @@ vp8_mc_1 bilin, 8, v vp8_mc_1 bilin, 4, h vp8_mc_1 bilin, 4, v -#define TMPSIZE \size * (8 - 8*(\size > 4) + \ytaps - 1) +/* True relational expressions have the value -1 in the GNU assembler, + +1 in Apple's. */ +#ifdef __APPLE__ +# define TMPSIZE \size * (8 + 8*(\size > 4) + \ytaps - 1) +#else +# define TMPSIZE \size * (8 - 8*(\size > 4) + \ytaps - 1) +#endif .macro vp8_mc_hv name, size, h, v, ytaps function ff_put_vp8_\name\size\()_\h\v\()_armv6, export=1 |