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authorDiego Biurrun <diego@biurrun.de>2014-01-24 11:55:16 +0100
committerDiego Biurrun <diego@biurrun.de>2014-06-30 07:58:46 -0700
commite3fcb14347466095839c2a3c47ebecff02da891e (patch)
tree38fbcef2c592faae3610887dbda3ab333181d1dc /libavcodec/dvdec.c
parentadcb8392c9b185fd8a91a95fa256d15ab1432a30 (diff)
downloadffmpeg-streaming-e3fcb14347466095839c2a3c47ebecff02da891e.zip
ffmpeg-streaming-e3fcb14347466095839c2a3c47ebecff02da891e.tar.gz
dsputil: Split off IDCT bits into their own context
Diffstat (limited to 'libavcodec/dvdec.c')
-rw-r--r--libavcodec/dvdec.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/libavcodec/dvdec.c b/libavcodec/dvdec.c
index 9a559db..a03914d 100644
--- a/libavcodec/dvdec.c
+++ b/libavcodec/dvdec.c
@@ -39,6 +39,7 @@
#include "libavutil/imgutils.h"
#include "libavutil/pixdesc.h"
#include "avcodec.h"
+#include "idctdsp.h"
#include "internal.h"
#include "get_bits.h"
#include "put_bits.h"
@@ -61,17 +62,17 @@ static const int dv_iweight_bits = 14;
static av_cold int dvvideo_decode_init(AVCodecContext *avctx)
{
DVVideoContext *s = avctx->priv_data;
- DSPContext dsp;
+ IDCTDSPContext idsp;
int i;
- ff_dsputil_init(&dsp, avctx);
+ ff_idctdsp_init(&idsp, avctx);
for (i = 0; i < 64; i++)
- s->dv_zigzag[0][i] = dsp.idct_permutation[ff_zigzag_direct[i]];
+ s->dv_zigzag[0][i] = idsp.idct_permutation[ff_zigzag_direct[i]];
memcpy(s->dv_zigzag[1], ff_dv_zigzag248_direct, sizeof(s->dv_zigzag[1]));
- s->idct_put[0] = dsp.idct_put;
+ s->idct_put[0] = idsp.idct_put;
s->idct_put[1] = ff_simple_idct248_put;
return ff_dvvideo_init(avctx);
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