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| author | Zdenek Kabelac <kabi@informatics.muni.cz> | 2002-05-23 14:57:11 +0000 |
|---|---|---|
| committer | Zdenek Kabelac <kabi@informatics.muni.cz> | 2002-05-23 14:57:11 +0000 |
| commit | 9e8098e72a34d7c46518c30f3c3e785040fa9471 (patch) | |
| tree | d44d1448b9b475f3ccc9a2f98c859f8e269b2132 /tests | |
| parent | ec9a41f57d3df89859a5eb9addd3f0de167909ba (diff) | |
| download | ffmpeg-9e8098e72a34d7c46518c30f3c3e785040fa9471.tar.gz | |
* a little bit extended dsptest also suports dsptestpic target
Originally committed as revision 569 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/Makefile | 2 | ||||
| -rw-r--r-- | tests/dsptest.c | 53 |
2 files changed, 46 insertions, 9 deletions
diff --git a/tests/Makefile b/tests/Makefile index cb3b387c66..f5198d7040 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -39,6 +39,8 @@ audiogen: audiogen.c DSPDEPS = $(SRC_PATH)/libavcodec/i386/dsputil_mmx.c \ $(SRC_PATH)/libavcodec/i386/dsputil_mmx_avg.h +dsptestpic: dsptest.c $(DSPDEPS) + $(CC) -fPIC -DPIC -O4 -fomit-frame-pointer -DHAVE_AV_CONFIG_H -I.. -I$(SRC_PATH)/libavcodec/i386 -I$(SRC_PATH)/libavcodec/ -o $@ $< dsptest: dsptest.c $(DSPDEPS) $(CC) -O4 -fomit-frame-pointer -DHAVE_AV_CONFIG_H -I.. -I$(SRC_PATH)/libavcodec/i386 -I$(SRC_PATH)/libavcodec/ -o $@ $< diff --git a/tests/dsptest.c b/tests/dsptest.c index 57596dd1f0..ab51027fa6 100644 --- a/tests/dsptest.c +++ b/tests/dsptest.c @@ -20,6 +20,7 @@ #define TESTCPU_MAIN #include "dsputil.h" +//#include "../libavcodec/dsputil.c" #include "../libavcodec/i386/cputest.c" #include "../libavcodec/i386/dsputil_mmx.c" #undef TESTCPU_MAIN @@ -31,22 +32,51 @@ * * currently only for i386 - FIXME */ + +#define PIX_FUNC_C(a) \ + { #a "_c", a ## _c, 0 }, \ + { #a "_mmx", a ## _mmx, MM_MMX }, \ + { #a "_mmx2", a ## _mmx2, MM_MMXEXT | PAD } + +#define PIX_FUNC(a) \ + { #a "_mmx", a ## _mmx, MM_MMX }, \ + { #a "_3dnow", a ## _3dnow, MM_3DNOW }, \ + { #a "_mmx2", a ## _mmx2, MM_MMXEXT | PAD } + +#define PIX_FUNC_MMX(a) \ + { #a "_mmx", a ## _mmx, MM_MMX | PAD } + +/* + PIX_FUNC_C(pix_abs16x16), + PIX_FUNC_C(pix_abs16x16_x2), + PIX_FUNC_C(pix_abs16x16_y2), + PIX_FUNC_C(pix_abs16x16_xy2), + PIX_FUNC_C(pix_abs8x8), + PIX_FUNC_C(pix_abs8x8_x2), + PIX_FUNC_C(pix_abs8x8_y2), + PIX_FUNC_C(pix_abs8x8_xy2), +*/ + static const struct pix_func { char* name; op_pixels_func func; int mm_flags; } pix_func[] = { - { "put_pixels_x2_mmx", put_pixels_y2_mmx, MM_MMX }, - { "put_pixels_x2_3dnow", put_pixels_y2_3dnow, MM_3DNOW }, - { "put_pixels_x2_mmx2", put_pixels_y2_mmx2, MM_MMXEXT | PAD }, - { "put_no_rnd_pixels_x2_mmx", put_no_rnd_pixels_x2_mmx, MM_MMX }, - { "put_no_rnd_pixels_x2_3dnow", put_no_rnd_pixels_x2_3dnow, MM_3DNOW }, - { "put_no_rnd_pixels_x2_mmx2", put_no_rnd_pixels_x2_mmx2, MM_MMXEXT | PAD }, + PIX_FUNC_MMX(put_pixels), + PIX_FUNC_MMX(put_pixels_x2), + PIX_FUNC_MMX(put_pixels_y2), + PIX_FUNC_MMX(put_pixels_xy2), + + PIX_FUNC(put_no_rnd_pixels_x2), + PIX_FUNC(put_no_rnd_pixels_y2), + PIX_FUNC_MMX(put_no_rnd_pixels_xy2), + + PIX_FUNC(avg_pixels), + PIX_FUNC(avg_pixels_x2), + PIX_FUNC(avg_pixels_y2), + PIX_FUNC(avg_pixels_xy2), - { "put_pixels_y2_mmx", put_pixels_y2_mmx, MM_MMX }, - { "put_pixels_y2_3dnow", put_pixels_y2_3dnow, MM_3DNOW }, - { "put_pixels_y2_mmx2", put_pixels_y2_mmx2, MM_MMXEXT | PAD }, { 0, 0 } }; @@ -66,6 +96,8 @@ static test_speed(int step) char empty[32768]; char* bu =(char*)(((long)empty + 32) & ~0xf); + int sum = 0; + while (pix->name) { int i; @@ -88,10 +120,13 @@ static test_speed(int step) te = rdtsc(); emms(); printf("% 9d\n", (int)(te - ts)); + sum += (te - ts) / 100000; if (pix->mm_flags & PAD) puts(""); pix++; } + + printf("Total sum: %d\n", sum); } int main(int argc, char* argv[]) |