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Code Issues Releases Activity

More av_cold for infrequently called functions.

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Originally committed as revision 21179 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Zuxy Meng 2010-01-13 02:16:00 +00:00
parent e1e949026e
commit 0752cd39d2
7 changed files with 8 additions and 8 deletions
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2
libavcodec/cavsdsp.c
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@ -515,7 +515,7 @@ void ff_avg_cavs_qpel8_mc00_c(uint8_t *dst, uint8_t *src, int stride);
void ff_put_cavs_qpel16_mc00_c(uint8_t *dst, uint8_t *src, int stride);
void ff_avg_cavs_qpel16_mc00_c(uint8_t *dst, uint8_t *src, int stride);
void ff_cavsdsp_init(DSPContext* c, AVCodecContext *avctx) {
av_cold void ff_cavsdsp_init(DSPContext* c, AVCodecContext *avctx) {
#define dspfunc(PFX, IDX, NUM) \
c->PFX ## _pixels_tab[IDX][ 0] = ff_ ## PFX ## NUM ## _mc00_c; \
c->PFX ## _pixels_tab[IDX][ 1] = ff_ ## PFX ## NUM ## _mc10_c; \

4
libavcodec/dsputil.c
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@ -4452,7 +4452,7 @@ static void ff_jref_idct1_add(uint8_t *dest, int line_size, DCTELEM *block)
static void just_return(void *mem av_unused, int stride av_unused, int h av_unused) { return; }
/* init static data */
void dsputil_static_init(void)
av_cold void dsputil_static_init(void)
{
int i;
@ -4489,7 +4489,7 @@ int ff_check_alignment(void){
return 0;
}
void dsputil_init(DSPContext* c, AVCodecContext *avctx)
av_cold void dsputil_init(DSPContext* c, AVCodecContext *avctx)
{
int i;

2
libavcodec/h264dspenc.c
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@ -71,7 +71,7 @@ static void h264_dct_c(DCTELEM block[4][4])
H264_DCT_PART2(3);
}
void ff_h264dspenc_init(DSPContext* c, AVCodecContext *avctx)
av_cold void ff_h264dspenc_init(DSPContext* c, AVCodecContext *avctx)
{
c->h264_dct = h264_dct_c;
}

2
libavcodec/intrax8dsp.c
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@ -413,7 +413,7 @@ static void x8_v_loop_filter(uint8_t *src, int stride, int qscale){
x8_loop_filter(src, 1, stride, qscale);
}
void ff_intrax8dsp_init(DSPContext* dsp, AVCodecContext *avctx) {
av_cold void ff_intrax8dsp_init(DSPContext* dsp, AVCodecContext *avctx) {
dsp->x8_h_loop_filter=x8_h_loop_filter;
dsp->x8_v_loop_filter=x8_v_loop_filter;
dsp->x8_setup_spatial_compensation=x8_setup_spatial_compensation;

2
libavcodec/rv30dsp.c
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@ -251,7 +251,7 @@ RV30_MC(put_, 16)
RV30_MC(avg_, 8)
RV30_MC(avg_, 16)
void ff_rv30dsp_init(DSPContext* c, AVCodecContext *avctx) {
av_cold void ff_rv30dsp_init(DSPContext* c, AVCodecContext *avctx) {
c->put_rv30_tpel_pixels_tab[0][ 0] = c->put_h264_qpel_pixels_tab[0][0];
c->put_rv30_tpel_pixels_tab[0][ 1] = put_rv30_tpel16_mc10_c;
c->put_rv30_tpel_pixels_tab[0][ 2] = put_rv30_tpel16_mc20_c;

2
libavcodec/utils.c
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@ -662,7 +662,7 @@ int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub,
return ret;
}
int avcodec_close(AVCodecContext *avctx)
av_cold int avcodec_close(AVCodecContext *avctx)
{
/* If there is a user-supplied mutex locking routine, call it. */
if (ff_lockmgr_cb) {

2
libavcodec/vc1dsp.c
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@ -612,7 +612,7 @@ PUT_VC1_MSPEL(1, 3)
PUT_VC1_MSPEL(2, 3)
PUT_VC1_MSPEL(3, 3)
void ff_vc1dsp_init(DSPContext* dsp, AVCodecContext *avctx) {
av_cold void ff_vc1dsp_init(DSPContext* dsp, AVCodecContext *avctx) {
dsp->vc1_inv_trans_8x8 = vc1_inv_trans_8x8_c;
dsp->vc1_inv_trans_4x8 = vc1_inv_trans_4x8_c;
dsp->vc1_inv_trans_8x4 = vc1_inv_trans_8x4_c;