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vp3: use hpeldsp instead of dsputil for half-pel functions.
This makes vp3 independent of dsputil.
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9628e5a4ac
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2
configure
vendored
2
configure
vendored
@ -1823,7 +1823,7 @@ vc1_decoder_select="error_resilience h263_decoder h264chroma h264qpel"
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vc1image_decoder_select="vc1_decoder"
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vorbis_decoder_select="mdct"
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vorbis_encoder_select="mdct"
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vp3_decoder_select="dsputil vp3dsp videodsp"
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vp3_decoder_select="hpeldsp vp3dsp videodsp"
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vp5_decoder_select="dsputil h264chroma videodsp vp3dsp"
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vp6_decoder_select="dsputil h264chroma huffman videodsp vp3dsp"
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vp6a_decoder_select="vp6_decoder"
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@ -38,6 +38,7 @@
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#include "internal.h"
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#include "dsputil.h"
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#include "get_bits.h"
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#include "hpeldsp.h"
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#include "videodsp.h"
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#include "vp3data.h"
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#include "vp3dsp.h"
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@ -141,7 +142,7 @@ typedef struct Vp3DecodeContext {
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int keyframe;
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uint8_t idct_permutation[64];
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uint8_t idct_scantable[64];
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DSPContext dsp;
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HpelDSPContext hdsp;
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VideoDSPContext vdsp;
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VP3DSPContext vp3dsp;
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DECLARE_ALIGNED(16, int16_t, block)[64];
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@ -1561,7 +1562,7 @@ static void render_slice(Vp3DecodeContext *s, int slice)
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VP3 source but this would be slower as
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put_no_rnd_pixels_tab is better optimzed */
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if(motion_halfpel_index != 3){
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s->dsp.put_no_rnd_pixels_tab[1][motion_halfpel_index](
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s->hdsp.put_no_rnd_pixels_tab[1][motion_halfpel_index](
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output_plane + first_pixel,
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motion_source, stride, 8);
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}else{
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@ -1595,7 +1596,7 @@ static void render_slice(Vp3DecodeContext *s, int slice)
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} else {
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/* copy directly from the previous frame */
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s->dsp.put_pixels_tab[1][0](
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s->hdsp.put_pixels_tab[1][0](
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output_plane + first_pixel,
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last_plane + first_pixel,
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stride, 8);
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@ -1694,7 +1695,7 @@ static av_cold int vp3_decode_init(AVCodecContext *avctx)
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if (avctx->codec_id != AV_CODEC_ID_THEORA)
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avctx->pix_fmt = AV_PIX_FMT_YUV420P;
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avctx->chroma_sample_location = AVCHROMA_LOC_CENTER;
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ff_dsputil_init(&s->dsp, avctx);
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ff_hpeldsp_init(&s->hdsp, avctx->flags | CODEC_FLAG_BITEXACT);
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ff_videodsp_init(&s->vdsp, 8);
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ff_vp3dsp_init(&s->vp3dsp, avctx->flags);
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@ -52,10 +52,7 @@ DECLARE_ALIGNED(8, const uint64_t, ff_pw_255) = 0x00ff00ff00ff00ffULL;
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_512) = { 0x0200020002000200ULL, 0x0200020002000200ULL };
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DECLARE_ALIGNED(16, const xmm_reg, ff_pw_1019) = { 0x03FB03FB03FB03FBULL, 0x03FB03FB03FB03FBULL };
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_7) = 0x0707070707070707ULL;
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_1F) = 0x1F1F1F1F1F1F1F1FULL;
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_3F) = 0x3F3F3F3F3F3F3F3FULL;
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_81) = 0x8181818181818181ULL;
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DECLARE_ALIGNED(8, const uint64_t, ff_pb_FC) = 0xFCFCFCFCFCFCFCFCULL;
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DECLARE_ALIGNED(16, const double, ff_pd_1)[2] = { 1.0, 1.0 };
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@ -49,10 +49,7 @@ extern const uint64_t ff_pw_255;
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extern const xmm_reg ff_pb_1;
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extern const xmm_reg ff_pb_3;
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extern const uint64_t ff_pb_7;
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extern const uint64_t ff_pb_1F;
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extern const uint64_t ff_pb_3F;
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extern const uint64_t ff_pb_81;
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extern const xmm_reg ff_pb_F8;
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extern const uint64_t ff_pb_FC;
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@ -33,12 +33,13 @@ vp3_idct_data: times 8 dw 64277
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times 8 dw 25080
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times 8 dw 12785
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pb_7: times 8 db 7
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pb_1F: times 8 db 0x1f
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pb_81: times 8 db 0x81
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cextern pb_1
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cextern pb_3
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cextern pb_7
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cextern pb_1F
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cextern pb_80
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cextern pb_81
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cextern pw_8
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