diff options
author | Michael Niedermayer <michaelni@gmx.at> | 2012-09-02 21:00:15 +0200 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2012-09-02 21:01:10 +0200 |
commit | 50b0edea9f48c831909313c15b0677957789ff53 (patch) | |
tree | 9c1dbf2e74e027022cefbba74543b747d8884485 /libavcodec | |
parent | 083e65cfd22e44719eedfad4c2d3ed290688661d (diff) | |
parent | 15616eb04206b64bcf08ad351f4c754e69e00666 (diff) | |
download | ffmpeg-50b0edea9f48c831909313c15b0677957789ff53.tar.gz |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
intrax8: move functions from dsputil to own context
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
-rw-r--r-- | libavcodec/dsputil.c | 3 | ||||
-rw-r--r-- | libavcodec/dsputil.h | 9 | ||||
-rw-r--r-- | libavcodec/intrax8.c | 15 | ||||
-rw-r--r-- | libavcodec/intrax8.h | 2 | ||||
-rw-r--r-- | libavcodec/intrax8dsp.c | 34 | ||||
-rw-r--r-- | libavcodec/intrax8dsp.h | 33 |
6 files changed, 62 insertions, 34 deletions
diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c index e30d93ab80..5e4df5dea0 100644 --- a/libavcodec/dsputil.c +++ b/libavcodec/dsputil.c @@ -2967,9 +2967,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx) #if CONFIG_MLP_DECODER || CONFIG_TRUEHD_DECODER ff_mlp_init(c, avctx); #endif -#if CONFIG_WMV2_DECODER || CONFIG_VC1_DECODER - ff_intrax8dsp_init(c,avctx); -#endif c->put_mspel_pixels_tab[0]= ff_put_pixels8x8_c; c->put_mspel_pixels_tab[1]= put_mspel8_mc10_c; diff --git a/libavcodec/dsputil.h b/libavcodec/dsputil.h index f9f6c89a5e..1d4650eab2 100644 --- a/libavcodec/dsputil.h +++ b/libavcodec/dsputil.h @@ -382,9 +382,6 @@ typedef struct DSPContext { void (*h261_loop_filter)(uint8_t *src, int stride); - void (*x8_v_loop_filter)(uint8_t *src, int stride, int qscale); - void (*x8_h_loop_filter)(uint8_t *src, int stride, int qscale); - /* assume len is a multiple of 4, and arrays are 16-byte aligned */ void (*vorbis_inverse_coupling)(float *mag, float *ang, int blocksize); void (*ac3_downmix)(float (*samples)[256], float (*matrix)[2], int out_ch, int in_ch, int len); @@ -499,11 +496,6 @@ typedef struct DSPContext { unsigned int filter_shift, int32_t mask, int blocksize, int32_t *sample_buffer); - /* intrax8 functions */ - void (*x8_spatial_compensation[12])(uint8_t *src , uint8_t *dst, int linesize); - void (*x8_setup_spatial_compensation)(uint8_t *src, uint8_t *dst, int linesize, - int * range, int * sum, int edges); - /** * Calculate scalar product of two vectors. * @param len length of vectors, should be multiple of 16 @@ -632,7 +624,6 @@ void ff_dsputil_init_sh4(DSPContext* c, AVCodecContext *avctx); void ff_dsputil_init_vis(DSPContext* c, AVCodecContext *avctx); void ff_dsputil_init_dwt(DSPContext *c); -void ff_intrax8dsp_init(DSPContext* c, AVCodecContext *avctx); void ff_mlp_init(DSPContext* c, AVCodecContext *avctx); void ff_mlp_init_x86(DSPContext* c, AVCodecContext *avctx); diff --git a/libavcodec/intrax8.c b/libavcodec/intrax8.c index dfd325c6fa..fe1e770a18 100644 --- a/libavcodec/intrax8.c +++ b/libavcodec/intrax8.c @@ -28,6 +28,7 @@ #include "msmpeg4data.h" #include "intrax8huf.h" #include "intrax8.h" +#include "intrax8dsp.h" #define MAX_TABLE_DEPTH(table_bits, max_bits) ((max_bits+table_bits-1)/table_bits) @@ -300,9 +301,9 @@ static int x8_setup_spatial_predictor(IntraX8Context * const w, const int chroma int sum; int quant; - s->dsp.x8_setup_spatial_compensation(s->dest[chroma], s->edge_emu_buffer, - s->current_picture.f.linesize[chroma>0], - &range, &sum, w->edges); + w->dsp.setup_spatial_compensation(s->dest[chroma], s->edge_emu_buffer, + s->current_picture.f.linesize[chroma>0], + &range, &sum, w->edges); if(chroma){ w->orient=w->chroma_orient; quant=w->quant_dc_chroma; @@ -636,7 +637,7 @@ static int x8_decode_intra_mb(IntraX8Context* const w, const int chroma){ if(w->flat_dc){ dsp_x8_put_solidcolor(w->predicted_dc, s->dest[chroma], s->current_picture.f.linesize[!!chroma]); }else{ - s->dsp.x8_spatial_compensation[w->orient]( s->edge_emu_buffer, + w->dsp.spatial_compensation[w->orient]( s->edge_emu_buffer, s->dest[chroma], s->current_picture.f.linesize[!!chroma] ); } @@ -656,10 +657,10 @@ block_placed: int linesize = s->current_picture.f.linesize[!!chroma]; if(!( (w->edges&2) || ( zeros_only && (w->orient|4)==4 ) )){ - s->dsp.x8_h_loop_filter(ptr, linesize, w->quant); + w->dsp.h_loop_filter(ptr, linesize, w->quant); } if(!( (w->edges&1) || ( zeros_only && (w->orient|8)==8 ) )){ - s->dsp.x8_v_loop_filter(ptr, linesize, w->quant); + w->dsp.v_loop_filter(ptr, linesize, w->quant); } } return 0; @@ -696,6 +697,8 @@ av_cold void ff_intrax8_common_init(IntraX8Context * w, MpegEncContext * const s ff_init_scantable(s->dsp.idct_permutation, &w->scantable[0], ff_wmv1_scantable[0]); ff_init_scantable(s->dsp.idct_permutation, &w->scantable[1], ff_wmv1_scantable[2]); ff_init_scantable(s->dsp.idct_permutation, &w->scantable[2], ff_wmv1_scantable[3]); + + ff_intrax8dsp_init(&w->dsp); } /** diff --git a/libavcodec/intrax8.h b/libavcodec/intrax8.h index 8ce4f8d098..dd2dc7d696 100644 --- a/libavcodec/intrax8.h +++ b/libavcodec/intrax8.h @@ -21,6 +21,7 @@ #include "get_bits.h" #include "mpegvideo.h" +#include "intrax8dsp.h" typedef struct{ VLC * j_ac_vlc[4];//they point to the static j_mb_vlc @@ -33,6 +34,7 @@ typedef struct{ ScanTable scantable[3]; //set by the caller codec MpegEncContext * s; + IntraX8DSPContext dsp; int quant; int dquant; int qsum; diff --git a/libavcodec/intrax8dsp.c b/libavcodec/intrax8dsp.c index e011e2b4ad..447ad21846 100644 --- a/libavcodec/intrax8dsp.c +++ b/libavcodec/intrax8dsp.c @@ -22,6 +22,7 @@ */ #include "dsputil.h" +#include "intrax8dsp.h" #include "libavutil/common.h" /* @@ -412,20 +413,21 @@ static void x8_v_loop_filter(uint8_t *src, int stride, int qscale){ x8_loop_filter(src, 1, stride, qscale); } -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; - dsp->x8_spatial_compensation[0]=spatial_compensation_0; - dsp->x8_spatial_compensation[1]=spatial_compensation_1; - dsp->x8_spatial_compensation[2]=spatial_compensation_2; - dsp->x8_spatial_compensation[3]=spatial_compensation_3; - dsp->x8_spatial_compensation[4]=spatial_compensation_4; - dsp->x8_spatial_compensation[5]=spatial_compensation_5; - dsp->x8_spatial_compensation[6]=spatial_compensation_6; - dsp->x8_spatial_compensation[7]=spatial_compensation_7; - dsp->x8_spatial_compensation[8]=spatial_compensation_8; - dsp->x8_spatial_compensation[9]=spatial_compensation_9; - dsp->x8_spatial_compensation[10]=spatial_compensation_10; - dsp->x8_spatial_compensation[11]=spatial_compensation_11; +av_cold void ff_intrax8dsp_init(IntraX8DSPContext *dsp) +{ + dsp->h_loop_filter=x8_h_loop_filter; + dsp->v_loop_filter=x8_v_loop_filter; + dsp->setup_spatial_compensation=x8_setup_spatial_compensation; + dsp->spatial_compensation[0]=spatial_compensation_0; + dsp->spatial_compensation[1]=spatial_compensation_1; + dsp->spatial_compensation[2]=spatial_compensation_2; + dsp->spatial_compensation[3]=spatial_compensation_3; + dsp->spatial_compensation[4]=spatial_compensation_4; + dsp->spatial_compensation[5]=spatial_compensation_5; + dsp->spatial_compensation[6]=spatial_compensation_6; + dsp->spatial_compensation[7]=spatial_compensation_7; + dsp->spatial_compensation[8]=spatial_compensation_8; + dsp->spatial_compensation[9]=spatial_compensation_9; + dsp->spatial_compensation[10]=spatial_compensation_10; + dsp->spatial_compensation[11]=spatial_compensation_11; } diff --git a/libavcodec/intrax8dsp.h b/libavcodec/intrax8dsp.h new file mode 100644 index 0000000000..669b04f016 --- /dev/null +++ b/libavcodec/intrax8dsp.h @@ -0,0 +1,33 @@ +/* + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef AVCODEC_INTRAX8DSP_H +#define AVCODEC_INTRAX8DSP_H + +typedef struct IntraX8DSPContext { + void (*v_loop_filter)(uint8_t *src, int stride, int qscale); + void (*h_loop_filter)(uint8_t *src, int stride, int qscale); + + void (*spatial_compensation[12])(uint8_t *src , uint8_t *dst, int linesize); + void (*setup_spatial_compensation)(uint8_t *src, uint8_t *dst, int linesize, + int *range, int *sum, int edges); +} IntraX8DSPContext; + +void ff_intrax8dsp_init(IntraX8DSPContext *dsp); + +#endif /* AVCODEC_INTRAX8DSP_H */ |