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indeo3: Use hpeldsp instead of dsputil for half-pel functions 

This makes the Indeo 3 decoder independent of dsputil.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Ronald S. Bultje 2013-03-10 08:19:27 -07:00 committed by Martin Storsjö
parent cb7ecb7563
commit 8f992dc8c7
2 changed files with 9 additions and 9 deletions
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2
configure vendored
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@ -1578,7 +1578,7 @@ huffyuv_decoder_select="dsputil"
huffyuv_encoder_select="dsputil huffman" huffyuv_encoder_select="dsputil huffman"
iac_decoder_select="dsputil fft mdct sinewin" iac_decoder_select="dsputil fft mdct sinewin"
imc_decoder_select="dsputil fft mdct sinewin" imc_decoder_select="dsputil fft mdct sinewin"
indeo3_decoder_select="dsputil" indeo3_decoder_select="hpeldsp"
interplay_video_decoder_select="dsputil" interplay_video_decoder_select="dsputil"
jpegls_decoder_select="dsputil golomb" jpegls_decoder_select="dsputil golomb"
jpegls_encoder_select="golomb" jpegls_encoder_select="golomb"

16
libavcodec/indeo3.c
View File

@ -32,9 +32,9 @@
#include "libavutil/imgutils.h" #include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h" #include "libavutil/intreadwrite.h"
#include "avcodec.h" #include "avcodec.h"
#include "dsputil.h"
#include "bytestream.h" #include "bytestream.h"
#include "get_bits.h" #include "get_bits.h"
#include "hpeldsp.h"
#include "internal.h" #include "internal.h"
#include "indeo3data.h" #include "indeo3data.h"
@ -81,7 +81,7 @@ typedef struct Cell {
typedef struct Indeo3DecodeContext { typedef struct Indeo3DecodeContext {
AVCodecContext *avctx; AVCodecContext *avctx;
DSPContext dsp; HpelDSPContext hdsp;
GetBitContext gb; GetBitContext gb;
int need_resync; int need_resync;
@ -251,19 +251,19 @@ static int copy_cell(Indeo3DecodeContext *ctx, Plane *plane, Cell *cell)
/* copy using 16xH blocks */ /* copy using 16xH blocks */
if (!((cell->xpos << 2) & 15) && w >= 4) { if (!((cell->xpos << 2) & 15) && w >= 4) {
for (; w >= 4; src += 16, dst += 16, w -= 4) for (; w >= 4; src += 16, dst += 16, w -= 4)
ctx->dsp.put_no_rnd_pixels_tab[0][0](dst, src, plane->pitch, h); ctx->hdsp.put_no_rnd_pixels_tab[0][0](dst, src, plane->pitch, h);
} }
/* copy using 8xH blocks */ /* copy using 8xH blocks */
if (!((cell->xpos << 2) & 7) && w >= 2) { if (!((cell->xpos << 2) & 7) && w >= 2) {
ctx->dsp.put_no_rnd_pixels_tab[1][0](dst, src, plane->pitch, h); ctx->hdsp.put_no_rnd_pixels_tab[1][0](dst, src, plane->pitch, h);
w -= 2; w -= 2;
src += 8; src += 8;
dst += 8; dst += 8;
} }
if (w >= 1) { if (w >= 1) {
ctx->dsp.put_no_rnd_pixels_tab[2][0](dst, src, plane->pitch, h); ctx->hdsp.put_no_rnd_pixels_tab[2][0](dst, src, plane->pitch, h);
w--; w--;
src += 4; src += 4;
dst += 4; dst += 4;
@ -335,7 +335,7 @@ if (*data_ptr >= last_ptr) \
#define RLE_BLOCK_COPY \ #define RLE_BLOCK_COPY \
if (cell->mv_ptr || !skip_flag) \ if (cell->mv_ptr || !skip_flag) \
ctx->dsp.put_pixels_tab[2][0](dst, ref, row_offset, 4 << v_zoom) ctx->hdsp.put_pixels_tab[2][0](dst, ref, row_offset, 4 << v_zoom)
#define RLE_BLOCK_COPY_8 \ #define RLE_BLOCK_COPY_8 \
pix64 = AV_RN64A(ref);\ pix64 = AV_RN64A(ref);\
@ -347,7 +347,7 @@ if (*data_ptr >= last_ptr) \
fill_64(dst, pix64, 8, row_offset) fill_64(dst, pix64, 8, row_offset)
#define RLE_LINES_COPY \ #define RLE_LINES_COPY \
ctx->dsp.put_pixels_tab[2][0](dst, ref, row_offset, num_lines << v_zoom) ctx->hdsp.put_pixels_tab[2][0](dst, ref, row_offset, num_lines << v_zoom)
#define RLE_LINES_COPY_M10 \ #define RLE_LINES_COPY_M10 \
pix64 = AV_RN64A(ref);\ pix64 = AV_RN64A(ref);\
@ -1047,7 +1047,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
build_requant_tab(); build_requant_tab();
ff_dsputil_init(&ctx->dsp, avctx); ff_hpeldsp_init(&ctx->hdsp, avctx->flags);
allocate_frame_buffers(ctx, avctx); allocate_frame_buffers(ctx, avctx);