Merge commit 'e3fcb14347466095839c2a3c47ebecff02da891e'

* commit 'e3fcb14347466095839c2a3c47ebecff02da891e':
  dsputil: Split off IDCT bits into their own context

Conflicts:
	configure
	libavcodec/aic.c
	libavcodec/arm/Makefile
	libavcodec/arm/dsputil_init_arm.c
	libavcodec/arm/dsputil_init_armv6.c
	libavcodec/asvdec.c
	libavcodec/dnxhdenc.c
	libavcodec/dsputil.c
	libavcodec/dvdec.c
	libavcodec/dxva2_mpeg2.c
	libavcodec/intrax8.c
	libavcodec/mdec.c
	libavcodec/mjpegdec.c
	libavcodec/mjpegenc_common.h
	libavcodec/mpegvideo.c
	libavcodec/ppc/dsputil_altivec.h
	libavcodec/ppc/dsputil_ppc.c
	libavcodec/ppc/idctdsp.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_mmx.c
	libavcodec/x86/dsputil_x86.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 11 insertions, 9 deletions

diff --git a/libavcodec/mdec.c b/libavcodec/mdec.c
index aa38ab5534..051adaefe2 100644
--- a/libavcodec/mdec.c
+++ b/libavcodec/mdec.c
@@ -30,6 +30,7 @@
 #include "avcodec.h"
 #include "blockdsp.h"
 #include "bswapdsp.h"
+#include "idctdsp.h"
 #include "mpegvideo.h"
 #include "mpeg12.h"
 #include "thread.h"
@@ -38,7 +39,7 @@ typedef struct MDECContext {
     AVCodecContext *avctx;
     BlockDSPContext bdsp;
     BswapDSPContext bbdsp;
-    DSPContext dsp;
+    IDCTDSPContext idsp;
     ThreadFrame frame;
     GetBitContext gb;
     ScanTable scantable;
@@ -148,14 +149,14 @@ static inline void idct_put(MDECContext *a, AVFrame *frame, int mb_x, int mb_y)
     uint8_t *dest_cb = frame->data[1] + (mb_y * 8 * frame->linesize[1]) + mb_x * 8;
     uint8_t *dest_cr = frame->data[2] + (mb_y * 8 * frame->linesize[2]) + mb_x * 8;
 
-    a->dsp.idct_put(dest_y,                    linesize, block[0]);
-    a->dsp.idct_put(dest_y                + 8, linesize, block[1]);
-    a->dsp.idct_put(dest_y + 8 * linesize,     linesize, block[2]);
-    a->dsp.idct_put(dest_y + 8 * linesize + 8, linesize, block[3]);
+    a->idsp.idct_put(dest_y,                    linesize, block[0]);
+    a->idsp.idct_put(dest_y + 8,                linesize, block[1]);
+    a->idsp.idct_put(dest_y + 8 * linesize,     linesize, block[2]);
+    a->idsp.idct_put(dest_y + 8 * linesize + 8, linesize, block[3]);
 
     if (!(a->avctx->flags & CODEC_FLAG_GRAY)) {
-        a->dsp.idct_put(dest_cb, frame->linesize[1], block[4]);
-        a->dsp.idct_put(dest_cr, frame->linesize[2], block[5]);
+        a->idsp.idct_put(dest_cb, frame->linesize[1], block[4]);
+        a->idsp.idct_put(dest_cr, frame->linesize[2], block[5]);
     }
 }
 
@@ -214,9 +215,10 @@ static av_cold int decode_init(AVCodecContext *avctx)
 
     ff_blockdsp_init(&a->bdsp, avctx);
     ff_bswapdsp_init(&a->bbdsp);
-    ff_dsputil_init(&a->dsp, avctx);
+    ff_idctdsp_init(&a->idsp, avctx);
     ff_mpeg12_init_vlcs();
-    ff_init_scantable(a->dsp.idct_permutation, &a->scantable, ff_zigzag_direct);
+    ff_init_scantable(a->idsp.idct_permutation, &a->scantable,
+                      ff_zigzag_direct);
 
     if (avctx->idct_algo == FF_IDCT_AUTO)
         avctx->idct_algo = FF_IDCT_SIMPLE;