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ffmpeg
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bink: use hpeldsp instead of dsputil for half-pel functions.

This commit is contained in:
Ronald S. Bultje 2013-03-10 09:12:01 -07:00 committed by Michael Niedermayer
parent 4b642ab19b
commit af1e3dfb9e
2 changed files with 11 additions and 8 deletions
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2
configure vendored
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@ -1694,7 +1694,7 @@ ape_decoder_select="dsputil"
asv_decoder_select="dsputil"
atrac1_decoder_select="mdct sinewin"
atrac3_decoder_select="mdct"
bink_decoder_select="dsputil"
bink_decoder_select="dsputil hpeldsp"
binkaudio_dct_decoder_select="mdct rdft dct sinewin"
binkaudio_rdft_decoder_select="mdct rdft sinewin"
cavs_decoder_select="dsputil golomb h264chroma mpegvideo videodsp"

17
libavcodec/bink.c
View File

@ -26,6 +26,7 @@
#include "dsputil.h"
#include "binkdata.h"
#include "binkdsp.h"
#include "hpeldsp.h"
#include "internal.h"
#include "mathops.h"
@ -112,6 +113,7 @@ typedef struct Bundle {
typedef struct BinkContext {
AVCodecContext *avctx;
DSPContext dsp;
HpelDSPContext hdsp;
BinkDSPContext bdsp;
AVFrame *last;
int version; ///< internal Bink file version
@ -878,7 +880,7 @@ static int binkb_decode_plane(BinkContext *c, AVFrame *frame, GetBitContext *gb,
if (ref < ref_start || ref + 8*stride > ref_end) {
av_log(c->avctx, AV_LOG_WARNING, "Reference block is out of bounds\n");
} else if (ref + 8*stride < dst || ref >= dst + 8*stride) {
c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
c->hdsp.put_pixels_tab[1][0](dst, ref, stride, 8);
} else {
put_pixels8x8_overlapped(dst, ref, stride);
}
@ -894,7 +896,7 @@ static int binkb_decode_plane(BinkContext *c, AVFrame *frame, GetBitContext *gb,
if (ref < ref_start || ref + 8 * stride > ref_end) {
av_log(c->avctx, AV_LOG_WARNING, "Reference block is out of bounds\n");
} else if (ref + 8*stride < dst || ref >= dst + 8*stride) {
c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
c->hdsp.put_pixels_tab[1][0](dst, ref, stride, 8);
} else {
put_pixels8x8_overlapped(dst, ref, stride);
}
@ -924,7 +926,7 @@ static int binkb_decode_plane(BinkContext *c, AVFrame *frame, GetBitContext *gb,
if (ref < ref_start || ref + 8 * stride > ref_end) {
av_log(c->avctx, AV_LOG_WARNING, "Reference block is out of bounds\n");
} else if (ref + 8*stride < dst || ref >= dst + 8*stride) {
c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
c->hdsp.put_pixels_tab[1][0](dst, ref, stride, 8);
} else {
put_pixels8x8_overlapped(dst, ref, stride);
}
@ -1013,7 +1015,7 @@ static int bink_decode_plane(BinkContext *c, AVFrame *frame, GetBitContext *gb,
}
switch (blk) {
case SKIP_BLOCK:
c->dsp.put_pixels_tab[1][0](dst, prev, stride, 8);
c->hdsp.put_pixels_tab[1][0](dst, prev, stride, 8);
break;
case SCALED_BLOCK:
blk = get_value(c, BINK_SRC_SUB_BLOCK_TYPES);
@ -1084,7 +1086,7 @@ static int bink_decode_plane(BinkContext *c, AVFrame *frame, GetBitContext *gb,
bx*8 + xoff, by*8 + yoff);
return AVERROR_INVALIDDATA;
}
c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
c->hdsp.put_pixels_tab[1][0](dst, ref, stride, 8);
break;
case RUN_BLOCK:
scan = bink_patterns[get_bits(gb, 4)];
@ -1118,7 +1120,7 @@ static int bink_decode_plane(BinkContext *c, AVFrame *frame, GetBitContext *gb,
bx*8 + xoff, by*8 + yoff);
return AVERROR_INVALIDDATA;
}
c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
c->hdsp.put_pixels_tab[1][0](dst, ref, stride, 8);
c->dsp.clear_block(block);
v = get_bits(gb, 7);
read_residue(gb, block, v);
@ -1143,7 +1145,7 @@ static int bink_decode_plane(BinkContext *c, AVFrame *frame, GetBitContext *gb,
bx*8 + xoff, by*8 + yoff);
return -1;
}
c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
c->hdsp.put_pixels_tab[1][0](dst, ref, stride, 8);
memset(dctblock, 0, sizeof(*dctblock) * 64);
dctblock[0] = get_value(c, BINK_SRC_INTER_DC);
read_dct_coeffs(gb, dctblock, bink_scan, bink_inter_quant, -1);
@ -1305,6 +1307,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
avctx->pix_fmt = c->has_alpha ? AV_PIX_FMT_YUVA420P : AV_PIX_FMT_YUV420P;
ff_dsputil_init(&c->dsp, avctx);
ff_hpeldsp_init(&c->hdsp, avctx->flags);
ff_binkdsp_init(&c->bdsp);
if ((ret = init_bundles(c)) < 0) {