dsputil: Split off IDCT bits into their own context

[ffmpeg] / libavcodec / ljpegenc.c

diff --git a/libavcodec/ljpegenc.c b/libavcodec/ljpegenc.c
index 9f06818667512762a1469f58314d47dc99a3ff6f..fbb024b9a6266a9ee7ed21c17c5eec4d4e237892 100644 (file)
--- a/libavcodec/ljpegenc.c
+++ b/libavcodec/ljpegenc.c
@@ -35,7 +35,7 @@
 #include "libavutil/pixdesc.h"
 
 #include "avcodec.h"
-#include "dsputil.h"
+#include "idctdsp.h"
 #include "internal.h"
 #include "mjpegenc_common.h"
 #include "mpegvideo.h"
@@ -43,7 +43,7 @@
 #include "mjpegenc.h"
 
 typedef struct LJpegEncContext {
-    DSPContext dsp;
+    IDCTDSPContext idsp;
     ScanTable scantable;
     uint16_t matrix[64];
 
@@ -285,8 +285,9 @@ static av_cold int ljpeg_encode_init(AVCodecContext *avctx)
 
     s->scratch = av_malloc_array(avctx->width + 1, sizeof(*s->scratch));
 
-    ff_dsputil_init(&s->dsp, avctx);
-    ff_init_scantable(s->dsp.idct_permutation, &s->scantable, ff_zigzag_direct);
+    ff_idctdsp_init(&s->idsp, avctx);
+    ff_init_scantable(s->idsp.idct_permutation, &s->scantable,
+                      ff_zigzag_direct);
 
     av_pix_fmt_get_chroma_sub_sample(avctx->pix_fmt, &chroma_h_shift,
                                      &chroma_v_shift);