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[FFmpeg-devel,v2,49/71] avcodec/mpeg12dec: Only initialize IDCT for IPU

Message ID GV1P250MB07370755A33EE98096C65CEE8FE02@GV1P250MB0737.EURP250.PROD.OUTLOOK.COM
State New
Headers show
Series [FFmpeg-devel,v2,01/71] avcodec/ratecontrol: Fix double free on error | expand

Commit Message

Andreas Rheinhardt May 11, 2024, 8:51 p.m. UTC 
This is all that is used. This is in preparation for further
commits that will extend ff_mpv_decode_init() in a way
that will make it possible to fail and require cleanup.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavcodec/mpeg12dec.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c
index 097e4ba19a..3cd706de36 100644
--- a/libavcodec/mpeg12dec.c
+++ b/libavcodec/mpeg12dec.c
@@ -2830,8 +2830,9 @@  static av_cold int ipu_decode_init(AVCodecContext *avctx)
     MpegEncContext *m = &s->m;
 
     avctx->pix_fmt = AV_PIX_FMT_YUV420P;
+    m->avctx       = avctx;
 
-    ff_mpv_decode_init(m, avctx);
+    ff_idctdsp_init(&m->idsp, avctx);
     ff_mpeg12_init_vlcs();
 
     for (int i = 0; i < 64; i++) {