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Merge remote-tracking branch 'qatar/master' 

* qatar/master:
  build: improve rules for test programs
  build: factor out the .c and .S compile commands as a macro
  swscale: remove unused xInc/srcW arguments from hScale().
  H.264: disable 2tap qpel with CODEC_FLAG2_FAST and >8-bit
  H.264: make filter_mb_fast support 4:4:4
  mpeg4videoenc: Remove disabled variant of mpeg4_encode_block().
  configure: allow post-fixed cpu strings for athlon64, k8, and opteron when setting the -march flag.
  Move some variable declarations below the proper #ifdefs.

Conflicts:
	Makefile
	ffplay.c
	libswscale/swscale.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-06-27 03:32:45 +02:00
parent 721719dd0c 659aa20e56
commit f211d9d839
11 changed files with 82 additions and 104 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
common.mak
View File

@ -27,20 +27,26 @@ $(eval INSTALL = @$(call ECHO,INSTALL,$$(^:$(SRC_DIR)/%=%)); $(INSTALL))
endif
# NASM requires -I path terminated with /
IFLAGS := -I. -I$(SRC_PATH)/
CPPFLAGS := $(IFLAGS) $(CPPFLAGS)
CFLAGS += $(ECFLAGS)
YASMFLAGS += $(IFLAGS) -Pconfig.asm
IFLAGS := -I. -I$(SRC_PATH)/
CPPFLAGS := $(IFLAGS) $(CPPFLAGS)
CFLAGS += $(ECFLAGS)
CCFLAGS = $(CFLAGS)
YASMFLAGS += $(IFLAGS) -Pconfig.asm
HOSTCFLAGS += $(IFLAGS)
define COMPILE
$($(1)DEP)
$($(1)) $(CPPFLAGS) $($(1)FLAGS) $($(1)_DEPFLAGS) -c $($(1)_O) $<
endef
COMPILE_C = $(call COMPILE,CC)
COMPILE_S = $(call COMPILE,AS)
%.o: %.c
$(CCDEP)
$(CC) $(CPPFLAGS) $(CFLAGS) $(CC_DEPFLAGS) -c $(CC_O) $<
$(COMPILE_C)
%.o: %.S
$(ASDEP)
$(AS) $(CPPFLAGS) $(ASFLAGS) $(AS_DEPFLAGS) -c -o $@ $<
$(COMPILE_S)
%.ho: %.h
$(CC) $(CPPFLAGS) $(CFLAGS) -Wno-unused -c -o $@ -x c $<

2
configure vendored
View File

@ -1704,6 +1704,7 @@ SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
LIB_INSTALL_EXTRA_CMD='$$(RANLIB) "$(LIBDIR)/$(LIBNAME)"'
AS_O='-o $@'
CC_O='-o $@'
host_cflags='-D_ISOC99_SOURCE -O3 -g'
@ -3346,6 +3347,7 @@ STRIP=$strip
CPPFLAGS=$CPPFLAGS
CFLAGS=$CFLAGS
ASFLAGS=$ASFLAGS
AS_O=$CC_O
CC_O=$CC_O
LDFLAGS=$LDFLAGS
FFSERVERLDFLAGS=$FFSERVERLDFLAGS

5
libavcodec/fft-test.c
View File

@ -252,8 +252,9 @@ int main(int argc, char **argv)
#if CONFIG_FFT_FLOAT
RDFTContext r1, *r = &r1;
DCTContext d1, *d = &d1;
int fft_size_2;
#endif
int fft_nbits, fft_size, fft_size_2;
int fft_nbits, fft_size;
double scale = 1.0;
AVLFG prng;
av_lfg_init(&prng, 1);
@ -292,7 +293,6 @@ int main(int argc, char **argv)
}
fft_size = 1 << fft_nbits;
fft_size_2 = fft_size >> 1;
tab = av_malloc(fft_size * sizeof(FFTComplex));
tab1 = av_malloc(fft_size * sizeof(FFTComplex));
tab_ref = av_malloc(fft_size * sizeof(FFTComplex));
@ -372,6 +372,7 @@ int main(int argc, char **argv)
break;
#if CONFIG_FFT_FLOAT
case TRANSFORM_RDFT:
fft_size_2 = fft_size >> 1;
if (do_inverse) {
tab1[ 0].im = 0;
tab1[fft_size_2].im = 0;

3
libavcodec/h264.c
View File

@ -2488,7 +2488,8 @@ static int decode_slice_header(H264Context *h, H264Context *h0){
s->dropable= h->nal_ref_idc == 0;
if((s->avctx->flags2 & CODEC_FLAG2_FAST) && !h->nal_ref_idc){
/* FIXME: 2tap qpel isn't implemented for high bit depth. */
if((s->avctx->flags2 & CODEC_FLAG2_FAST) && !h->nal_ref_idc && !h->pixel_shift){
s->me.qpel_put= s->dsp.put_2tap_qpel_pixels_tab;
s->me.qpel_avg= s->dsp.avg_2tap_qpel_pixels_tab;
}else{

62
libavcodec/h264_loopfilter.c
View File

@ -218,10 +218,11 @@ void ff_h264_filter_mb_fast( H264Context *h, int mb_x, int mb_y, uint8_t *img_y,
int mb_type, left_type;
int qp, qp0, qp1, qpc, qpc0, qpc1, qp_thresh;
int chroma = !(CONFIG_GRAY && (s->flags&CODEC_FLAG_GRAY));
int chroma444 = CHROMA444;
mb_xy = h->mb_xy;
if(!h->top_type || !h->h264dsp.h264_loop_filter_strength || h->pps.chroma_qp_diff || CHROMA444) {
if(!h->top_type || !h->h264dsp.h264_loop_filter_strength || h->pps.chroma_qp_diff) {
ff_h264_filter_mb(h, mb_x, mb_y, img_y, img_cb, img_cr, linesize, uvlinesize);
return;
}
@ -264,16 +265,46 @@ void ff_h264_filter_mb_fast( H264Context *h, int mb_x, int mb_y, uint8_t *img_y,
filter_mb_edgeh( &img_y[4*3*linesize], linesize, bS3, qp, h);
}
if(chroma){
if(left_type){
filter_mb_edgecv( &img_cb[2*0], uvlinesize, bS4, qpc0, h);
filter_mb_edgecv( &img_cr[2*0], uvlinesize, bS4, qpc0, h);
if(chroma444){
if(left_type){
filter_mb_edgev( &img_cb[4*0], linesize, bS4, qpc0, h);
filter_mb_edgev( &img_cr[4*0], linesize, bS4, qpc0, h);
}
if( IS_8x8DCT(mb_type) ) {
filter_mb_edgev( &img_cb[4*2], linesize, bS3, qpc, h);
filter_mb_edgev( &img_cr[4*2], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cb[4*0*linesize], linesize, bSH, qpc1, h);
filter_mb_edgeh( &img_cr[4*0*linesize], linesize, bSH, qpc1, h);
filter_mb_edgeh( &img_cb[4*2*linesize], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cr[4*2*linesize], linesize, bS3, qpc, h);
} else {
filter_mb_edgev( &img_cb[4*1], linesize, bS3, qpc, h);
filter_mb_edgev( &img_cr[4*1], linesize, bS3, qpc, h);
filter_mb_edgev( &img_cb[4*2], linesize, bS3, qpc, h);
filter_mb_edgev( &img_cr[4*2], linesize, bS3, qpc, h);
filter_mb_edgev( &img_cb[4*3], linesize, bS3, qpc, h);
filter_mb_edgev( &img_cr[4*3], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cb[4*0*linesize], linesize, bSH, qpc1, h);
filter_mb_edgeh( &img_cr[4*0*linesize], linesize, bSH, qpc1, h);
filter_mb_edgeh( &img_cb[4*1*linesize], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cr[4*1*linesize], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cb[4*2*linesize], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cr[4*2*linesize], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cb[4*3*linesize], linesize, bS3, qpc, h);
filter_mb_edgeh( &img_cr[4*3*linesize], linesize, bS3, qpc, h);
}
}else{
if(left_type){
filter_mb_edgecv( &img_cb[2*0], uvlinesize, bS4, qpc0, h);
filter_mb_edgecv( &img_cr[2*0], uvlinesize, bS4, qpc0, h);
}
filter_mb_edgecv( &img_cb[2*2], uvlinesize, bS3, qpc, h);
filter_mb_edgecv( &img_cr[2*2], uvlinesize, bS3, qpc, h);
filter_mb_edgech( &img_cb[2*0*uvlinesize], uvlinesize, bSH, qpc1, h);
filter_mb_edgech( &img_cb[2*2*uvlinesize], uvlinesize, bS3, qpc, h);
filter_mb_edgech( &img_cr[2*0*uvlinesize], uvlinesize, bSH, qpc1, h);
filter_mb_edgech( &img_cr[2*2*uvlinesize], uvlinesize, bS3, qpc, h);
}
filter_mb_edgecv( &img_cb[2*2], uvlinesize, bS3, qpc, h);
filter_mb_edgecv( &img_cr[2*2], uvlinesize, bS3, qpc, h);
filter_mb_edgech( &img_cb[2*0*uvlinesize], uvlinesize, bSH, qpc1, h);
filter_mb_edgech( &img_cb[2*2*uvlinesize], uvlinesize, bS3, qpc, h);
filter_mb_edgech( &img_cr[2*0*uvlinesize], uvlinesize, bSH, qpc1, h);
filter_mb_edgech( &img_cr[2*2*uvlinesize], uvlinesize, bS3, qpc, h);
}
return;
} else {
@ -301,9 +332,14 @@ void ff_h264_filter_mb_fast( H264Context *h, int mb_x, int mb_y, uint8_t *img_y,
#define FILTER(hv,dir,edge)\
if(AV_RN64A(bS[dir][edge])) { \
filter_mb_edge##hv( &img_y[4*edge*(dir?linesize:1)], linesize, bS[dir][edge], edge ? qp : qp##dir, h );\
if(chroma && !(edge&1)) {\
filter_mb_edgec##hv( &img_cb[2*edge*(dir?uvlinesize:1)], uvlinesize, bS[dir][edge], edge ? qpc : qpc##dir, h );\
filter_mb_edgec##hv( &img_cr[2*edge*(dir?uvlinesize:1)], uvlinesize, bS[dir][edge], edge ? qpc : qpc##dir, h );\
if(chroma){\
if(chroma444){\
filter_mb_edge##hv( &img_cb[4*edge*(dir?linesize:1)], linesize, bS[dir][edge], edge ? qpc : qpc##dir, h );\
filter_mb_edge##hv( &img_cr[4*edge*(dir?linesize:1)], linesize, bS[dir][edge], edge ? qpc : qpc##dir, h );\
} else if(!(edge&1)) {\
filter_mb_edgec##hv( &img_cb[2*edge*(dir?uvlinesize:1)], uvlinesize, bS[dir][edge], edge ? qpc : qpc##dir, h );\
filter_mb_edgec##hv( &img_cr[2*edge*(dir?uvlinesize:1)], uvlinesize, bS[dir][edge], edge ? qpc : qpc##dir, h );\
}\
}\
}
if(left_type)

65
libavcodec/mpeg4videoenc.c
View File

@ -296,10 +296,6 @@ static inline void mpeg4_encode_block(MpegEncContext * s, DCTELEM * block, int n
uint8_t *scan_table, PutBitContext *dc_pb, PutBitContext *ac_pb)
{
int i, last_non_zero;
#if 0 //variables for the outcommented version
int code, sign, last;
#endif
const RLTable *rl;
uint32_t *bits_tab;
uint8_t *len_tab;
const int last_index = s->block_last_index[n];
@ -309,20 +305,17 @@ static inline void mpeg4_encode_block(MpegEncContext * s, DCTELEM * block, int n
mpeg4_encode_dc(dc_pb, intra_dc, n);
if(last_index<1) return;
i = 1;
rl = &ff_mpeg4_rl_intra;
bits_tab= uni_mpeg4_intra_rl_bits;
len_tab = uni_mpeg4_intra_rl_len;
} else {
if(last_index<0) return;
i = 0;
rl = &ff_h263_rl_inter;
bits_tab= uni_mpeg4_inter_rl_bits;
len_tab = uni_mpeg4_inter_rl_len;
}
/* AC coefs */
last_non_zero = i - 1;
#if 1
for (; i < last_index; i++) {
int level = block[ scan_table[i] ];
if (level) {
@ -348,64 +341,6 @@ static inline void mpeg4_encode_block(MpegEncContext * s, DCTELEM * block, int n
put_bits(ac_pb, 7+2+1+6+1+12+1, (3<<23)+(3<<21)+(1<<20)+(run<<14)+(1<<13)+(((level-64)&0xfff)<<1)+1);
}
}
#else
for (; i <= last_index; i++) {
const int slevel = block[ scan_table[i] ];
if (slevel) {
int level;
int run = i - last_non_zero - 1;
last = (i == last_index);
sign = 0;
level = slevel;
if (level < 0) {
sign = 1;
level = -level;
}
code = get_rl_index(rl, last, run, level);
put_bits(ac_pb, rl->table_vlc[code][1], rl->table_vlc[code][0]);
if (code == rl->n) {
int level1, run1;
level1 = level - rl->max_level[last][run];
if (level1 < 1)
goto esc2;
code = get_rl_index(rl, last, run, level1);
if (code == rl->n) {
esc2:
put_bits(ac_pb, 1, 1);
if (level > MAX_LEVEL)
goto esc3;
run1 = run - rl->max_run[last][level] - 1;
if (run1 < 0)
goto esc3;
code = get_rl_index(rl, last, run1, level);
if (code == rl->n) {
esc3:
/* third escape */
put_bits(ac_pb, 1, 1);
put_bits(ac_pb, 1, last);
put_bits(ac_pb, 6, run);
put_bits(ac_pb, 1, 1);
put_sbits(ac_pb, 12, slevel);
put_bits(ac_pb, 1, 1);
} else {
/* second escape */
put_bits(ac_pb, 1, 0);
put_bits(ac_pb, rl->table_vlc[code][1], rl->table_vlc[code][0]);
put_bits(ac_pb, 1, sign);
}
} else {
/* first escape */
put_bits(ac_pb, 1, 0);
put_bits(ac_pb, rl->table_vlc[code][1], rl->table_vlc[code][0]);
put_bits(ac_pb, 1, sign);
}
} else {
put_bits(ac_pb, 1, sign);
}
last_non_zero = i;
}
}
#endif
}
static int mpeg4_get_block_length(MpegEncContext * s, DCTELEM * block, int n, int intra_dc,

3
libswscale/ppc/swscale_altivec.c
View File

@ -222,8 +222,7 @@ yuv2yuvX_altivec_real(SwsContext *c,
}
static void hScale_altivec_real(int16_t *dst, int dstW,
const uint8_t *src, int srcW,
int xInc, const int16_t *filter,
const uint8_t *src, const int16_t *filter,
const int16_t *filterPos, int filterSize)
{
register int i;

8
libswscale/swscale.c
View File

@ -1920,10 +1920,8 @@ static void rgb24ToUV_half_c(int16_t *dstU, int16_t *dstV, const uint8_t *src1,
}
}
// bilinear / bicubic scaling
static void hScale_c(int16_t *dst, int dstW, const uint8_t *src,
int srcW, int xInc,
const int16_t *filter, const int16_t *filterPos,
int filterSize)
{
@ -2036,7 +2034,7 @@ static av_always_inline void hyscale(SwsContext *c, uint16_t *dst, int dstWidth,
int shift= isAnyRGB(c->srcFormat) || c->srcFormat==PIX_FMT_PAL8 ? 13 : av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1;
c->hScale16(dst, dstWidth, (const uint16_t*)src, srcW, xInc, hLumFilter, hLumFilterPos, hLumFilterSize, shift);
} else if (!c->hyscale_fast) {
c->hScale(dst, dstWidth, src, srcW, xInc, hLumFilter, hLumFilterPos, hLumFilterSize);
c->hScale(dst, dstWidth, src, hLumFilter, hLumFilterPos, hLumFilterSize);
} else { // fast bilinear upscale / crap downscale
c->hyscale_fast(c, dst, dstWidth, src, srcW, xInc);
}
@ -2082,8 +2080,8 @@ static av_always_inline void hcscale(SwsContext *c, uint16_t *dst1, uint16_t *ds
c->hScale16(dst1, dstWidth, (const uint16_t*)src1, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize, shift);
c->hScale16(dst2, dstWidth, (const uint16_t*)src2, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize, shift);
} else if (!c->hcscale_fast) {
c->hScale(dst1, dstWidth, src1, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize);
c->hScale(dst2, dstWidth, src2, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize);
c->hScale(dst1, dstWidth, src1, hChrFilter, hChrFilterPos, hChrFilterSize);
c->hScale(dst2, dstWidth, src2, hChrFilter, hChrFilterPos, hChrFilterSize);
} else { // fast bilinear upscale / crap downscale
c->hcscale_fast(c, dst1, dst2, dstWidth, src1, src2, srcW, xInc);
}

4
libswscale/swscale_internal.h
View File

@ -312,8 +312,8 @@ typedef struct SwsContext {
const uint8_t *src1, const uint8_t *src2,
int srcW, int xInc);
void (*hScale)(int16_t *dst, int dstW, const uint8_t *src, int srcW,
int xInc, const int16_t *filter, const int16_t *filterPos,
void (*hScale)(int16_t *dst, int dstW, const uint8_t *src,
const int16_t *filter, const int16_t *filterPos,
int filterSize);
void (*hScale16)(int16_t *dst, int dstW, const uint16_t *src, int srcW,

3
libswscale/x86/swscale_template.c
View File

@ -1915,8 +1915,7 @@ static void RENAME(rgb24ToUV)(int16_t *dstU, int16_t *dstV,
#if !COMPILE_TEMPLATE_MMX2
// bilinear / bicubic scaling
static void RENAME(hScale)(int16_t *dst, int dstW,
const uint8_t *src, int srcW,
int xInc, const int16_t *filter,
const uint8_t *src, const int16_t *filter,
const int16_t *filterPos, int filterSize)
{
assert(filterSize % 4 == 0 && filterSize>0);

7
subdir.mak
View File

@ -11,16 +11,17 @@ all-$(CONFIG_STATIC): $(SUBDIR)$(LIBNAME)
all-$(CONFIG_SHARED): $(SUBDIR)$(SLIBNAME)
$(SUBDIR)%-test.o: $(SUBDIR)%-test.c
$(CC) $(CPPFLAGS) $(CFLAGS) -DTEST -c $(CC_O) $^
$(COMPILE_C)
$(SUBDIR)%-test.o: $(SUBDIR)%.c
$(CC) $(CPPFLAGS) $(CFLAGS) -DTEST -c $(CC_O) $^
$(COMPILE_C)
$(SUBDIR)x86/%.o: $(SUBDIR)x86/%.asm
$(YASMDEP) $(YASMFLAGS) -I $(<D)/ -M -o $@ $< > $(@:.o=.d)
$(YASM) $(YASMFLAGS) -I $(<D)/ -o $@ $<
$(OBJS) $(SUBDIR)%.ho $(SUBDIR)%-test.o $(TESTOBJS): CPPFLAGS += -DHAVE_AV_CONFIG_H
$(OBJS) $(SUBDIR)%.ho $(TESTOBJS): CPPFLAGS += -DHAVE_AV_CONFIG_H
$(TESTOBJS): CPPFLAGS += -DTEST
$(SUBDIR)$(LIBNAME): $(OBJS)
$(RM) $@