video: move decoder context from sh_video into new struct

This is similar to the sh_audio commit.

This is mostly cosmetic in nature, except that it also adds automatical
freeing of the decoder driver's state struct (which was in
sh_video->context, now in dec_video->priv).

Also remove all the stheader.h fields that are not needed anymore.

1 files changed, 2 insertions, 2 deletions

diff --git a/video/decode/vdpau_old.c b/video/decode/vdpau_old.c
index 1ef6c7857a..caca5df1a5 100644
--- a/video/decode/vdpau_old.c
+++ b/video/decode/vdpau_old.c
@@ -130,8 +130,8 @@ static void draw_slice_hwdec(struct AVCodecContext *s,
                              const AVFrame *src, int offset[4],
                              int y, int type, int height)
 {
-    sh_video_t *sh = s->opaque;
-    struct lavc_ctx *ctx = sh->context;
+    struct dec_video *vd = s->opaque;
+    struct lavc_ctx *ctx = vd->priv;
     struct priv *p = ctx->hwdec_priv;
     struct vdp_functions *vdp = p->vdp;
     VdpStatus vdp_st;