diff options
| author | Christophe Gisquet <christophe.gisquet@gmail.com> | 2015-03-14 14:30:18 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-03-14 20:06:47 +0100 |
| commit | 238db7cc56be4c4e71ff98758b7b8ef077ebd4ca (patch) | |
| tree | 1581ad4da00380878e30c78ee1d041ef30bf9180 /libavcodec/x86/h264_qpel.c | |
| parent | 98cccdd91c9aab9e031753f6feb81be0c44a9c8e (diff) | |
x86: lavc: use LOCAL_ALIGNED instead of DECLARE_ALIGNED
The later may yield incorrect code for on-stack variables.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/x86/h264_qpel.c')
| -rw-r--r-- | libavcodec/x86/h264_qpel.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/libavcodec/x86/h264_qpel.c b/libavcodec/x86/h264_qpel.c index b4cb9b119c..33a7fb03ba 100644 --- a/libavcodec/x86/h264_qpel.c +++ b/libavcodec/x86/h264_qpel.c @@ -282,7 +282,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc30_ ## MMX(uint8_t *dst, const uin #define H264_MC_V(OPNAME, SIZE, MMX, ALIGN) \ static void OPNAME ## h264_qpel ## SIZE ## _mc01_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\ ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ ff_ ## OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src, temp, stride, stride, SIZE);\ }\ @@ -294,7 +294,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc02_ ## MMX(uint8_t *dst, const uin \ static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\ ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ ff_ ## OPNAME ## pixels ## SIZE ## _l2_ ## MMX(dst, src+stride, temp, stride, stride, SIZE);\ }\ @@ -302,41 +302,41 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc03_ ## MMX(uint8_t *dst, const uin #define H264_MC_HV(OPNAME, SIZE, MMX, ALIGN) \ static void OPNAME ## h264_qpel ## SIZE ## _mc11_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\ ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc31_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\ ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src+1, SIZE, stride);\ ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc13_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\ ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src, SIZE, stride);\ ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc33_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*SIZE]);\ ff_put_h264_qpel ## SIZE ## _v_lowpass_ ## MMX(temp, src+1, SIZE, stride);\ ff_ ## OPNAME ## h264_qpel ## SIZE ## _h_lowpass_l2_ ## MMX(dst, src+stride, temp, stride, SIZE);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc22_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint16_t, temp)[SIZE*(SIZE<8?12:24)];\ + LOCAL_ALIGNED(ALIGN, uint16_t, temp, [SIZE*(SIZE<8?12:24)]);\ ff_ ## OPNAME ## h264_qpel ## SIZE ## _hv_lowpass_ ## MMX(dst, temp, src, stride, SIZE, stride);\ }\ \ static void OPNAME ## h264_qpel ## SIZE ## _mc21_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ av_assert2(((int)temp & 7) == 0);\ @@ -346,7 +346,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc21_ ## MMX(uint8_t *dst, const uin \ static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ av_assert2(((int)temp & 7) == 0);\ @@ -356,7 +356,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc23_ ## MMX(uint8_t *dst, const uin \ static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ av_assert2(((int)temp & 7) == 0);\ @@ -366,7 +366,7 @@ static void OPNAME ## h264_qpel ## SIZE ## _mc12_ ## MMX(uint8_t *dst, const uin \ static void OPNAME ## h264_qpel ## SIZE ## _mc32_ ## MMX(uint8_t *dst, const uint8_t *src, ptrdiff_t stride)\ {\ - DECLARE_ALIGNED(ALIGN, uint8_t, temp)[SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE];\ + LOCAL_ALIGNED(ALIGN, uint8_t, temp, [SIZE*(SIZE<8?12:24)*2 + SIZE*SIZE]);\ uint8_t * const halfHV= temp;\ int16_t * const halfV= (int16_t*)(temp + SIZE*SIZE);\ av_assert2(((int)temp & 7) == 0);\ |