codec/avcodec/vaapi*: move VASubpictures back to vlc_va_surface_t.

modules/codec/avcodec/vaapi.c

@@ -430,7 +430,7 @@ static int DisplayPicture( vlc_va_t *p_external, picture_t *p_picture, AVFrame *
     if( !p_picture->p_sys->surface )
         abort();
 
-    assert(p_picture->p_sys->subpicture == NULL);
+    assert(p_picture->p_sys->surface->subpicture == NULL);
 
     return VLC_SUCCESS;
 }
@@ -463,6 +463,13 @@ static int Get( vlc_va_t *p_external, AVFrame *p_ff )
     p_surface->i_refcount++;
     p_surface->i_order = p_va->i_surface_order++;
 
+    if (p_surface->subpicture)
+        SubpictureDestroy( p_va->conn, &p_surface->i_id,
+                           p_surface->subpicture, p_surface->i_sub );
+
+    p_surface->subpicture = NULL;
+    p_surface->i_sub = 0;
+
     /* */
     for( int i = 0; i < 4; i++ )
     {

modules/codec/avcodec/vaapi.h

@@ -30,7 +30,6 @@ struct vlc_va_conn_t
 typedef struct
 {
     VASubpictureID  i_id;  /* VASubpictureIDs */
-    VASurfaceID     i_surface;
     VAImage         image;
 } vlc_va_subpicture_t;
 
@@ -39,16 +38,16 @@ typedef struct
     VASurfaceID  i_id;
     int          i_refcount;
     unsigned int i_order;
+
+    /* subpicture */
+    vlc_va_subpicture_t *subpicture;
+    unsigned int         i_sub; /* number of vlc_va_subpicures_t */
 } vlc_va_surface_t;
 
 struct picture_sys_t
 {
     /* surface */
     vlc_va_surface_t *surface;
-
-    /* subpicture */
-    vlc_va_subpicture_t *subpicture;
-    unsigned int         i_sub; /* number of vlc_va_subpicures_t */
 };
 
 void SubpictureDestroy( vlc_va_conn_t *p_connection, VASurfaceID *i_surface_id,

modules/codec/avcodec/vaapi_x11.c

@@ -356,7 +356,7 @@ static int Control (vout_display_t *vd, int query, va_list ap)
     }
 }
 
-static VASubpictureID SubpictureCreate(vout_display_t *vd, const subpicture_t *subpicture,
+static VASubpictureID SubpictureCreate(vout_display_t *vd, VASurfaceID *i_surface_id, const subpicture_t *subpicture,
                 const subpicture_region_t *region, vlc_va_subpicture_t *vasubpicture, const int flags)
 {
     vout_display_sys_t *sys = vd->sys;
@@ -417,7 +417,7 @@ static VASubpictureID SubpictureCreate(vout_display_t *vd, const subpicture_t *s
 
     /* Associate subpicture with surface */
     status = vaAssociateSubpicture(sys->conn->p_display, subpic,
-                                   &vasubpicture->i_surface, 1, /* array of surfaces */
+                                   i_surface_id, 1, /* array of surfaces */
                                    /* src rectangle */
                                    src_left, src_top, src_right, src_bottom,
                                    /* dest rectangle */
@@ -510,11 +510,13 @@ out_va_free:
     return VLC_EGENERIC;
 }
 
-static int RenderDirectSubpicture(vout_display_t *vd, picture_t *picture, subpicture_t *subpicture, unsigned int i_region)
+static int RenderDirectSubpicture(vout_display_t *vd, picture_t *picture,
+                                  subpicture_t *subpicture, const unsigned int i_region)
 {
     vout_display_sys_t *sys = vd->sys;
+    vlc_va_surface_t *surface = picture->p_sys->surface;
 
-    assert(picture->p_sys->subpicture == NULL);
+    assert(surface->subpicture == NULL);
 
     vlc_va_subpicture_t *vasubpic = (vlc_va_subpicture_t*) calloc(i_region, sizeof(vlc_va_subpicture_t));
     if (!vasubpic)
@@ -545,10 +547,8 @@ static int RenderDirectSubpicture(vout_display_t *vd, picture_t *picture, subpic
         vasubpic[i_sub].image.format.blue_mask = region->p_picture->format.i_bmask;
         vasubpic[i_sub].image.format.green_mask = region->p_picture->format.i_gmask;
 
-        vasubpic[i_sub].i_surface = picture->p_sys->surface->i_id;
-
         /* Create Subpicture */
-        vasubpic[i_sub].i_id = SubpictureCreate(vd, subpicture, region,
+        vasubpic[i_sub].i_id = SubpictureCreate(vd, &surface->i_id, subpicture, region,
                                                 &vasubpic[i_sub], sys->sflags);
         if (vasubpic[i_sub].i_id == VA_INVALID_ID)
         {
@@ -561,8 +561,8 @@ static int RenderDirectSubpicture(vout_display_t *vd, picture_t *picture, subpic
     }
 
     /* remember what was created, so it can be released in DisplayPicture() */
-    picture->p_sys->subpicture = vasubpic;
-    picture->p_sys->i_sub = i_sub;
+    surface->subpicture = vasubpic;
+    surface->i_sub = i_sub;
 
     return VLC_SUCCESS;
 }
@@ -574,17 +574,20 @@ static void PictureRelease(picture_t *picture)
     if (picture->p_sys)
     {
         vlc_va_conn_t *conn = vlc_va_get_conn();
-        vlc_va_subpicture_t *subpicture = picture->p_sys->subpicture;
+        vlc_va_surface_t *surface = picture->p_sys->surface;
+        vlc_va_subpicture_t *subpicture = surface->subpicture;
 
+        if (surface)
+        {
             VAStatus status;
-        const int i_sub = picture->p_sys->i_sub;
+            const int i_sub = surface->i_sub;
             for (int i = 0; i < i_sub; i++)
             {
-            if ((subpicture[i].i_surface != VA_INVALID_SURFACE) &&
+                if ((surface->i_id != VA_INVALID_SURFACE) &&
                     (subpicture[i].i_id != VA_INVALID_ID))
                 {
                     status = vaDeassociateSubpicture(conn->p_display,
-                            subpicture[i].i_id, &subpicture[i].i_surface, 1);
+                                subpicture[i].i_id, &surface->i_id, 1);
                     assert(status == VA_STATUS_SUCCESS);
                 }
 
@@ -601,12 +604,14 @@ static void PictureRelease(picture_t *picture)
                     assert(status == VA_STATUS_SUCCESS);
                 }
             }
-        free(picture->p_sys->subpicture);
 
             /* */
-        picture->p_sys->i_sub = 0;
+            free(surface->subpicture);
+            surface->subpicture = NULL;
+            surface->i_sub = 0;
+
             picture->p_sys->surface = NULL;
-        picture->p_sys->subpicture = NULL;
+        }
     }
     free(picture->p_sys);
     picture->p_sys = NULL;
@@ -623,13 +628,15 @@ static void Render(vout_display_t *vd, picture_t *picture, subpicture_t *subpict
 
     /* Cleanup for reclaimed surface */
     if (picture->p_sys &&
-        picture->p_sys->subpicture &&
+        picture->p_sys->surface &&
+        picture->p_sys->surface->subpicture &&
         (picture->format.i_chroma == VLC_CODEC_VAAPI_SURFACE))
     {
-        SubpictureDestroy(sys->conn, &picture->p_sys->subpicture->i_surface,
-                          picture->p_sys->subpicture, picture->p_sys->i_sub);
-        picture->p_sys->subpicture = NULL;
-        picture->p_sys->i_sub = 0;
+        vlc_va_surface_t *surface = picture->p_sys->surface;
+        SubpictureDestroy(sys->conn, &surface->i_id,
+                          surface->subpicture, surface->i_sub);
+        surface->subpicture = NULL;
+        surface->i_sub = 0;
     }
 
     assert(picture->format.i_chroma == VLC_CODEC_VAAPI_SURFACE);
@@ -701,48 +708,42 @@ static void DisplayPicture(vout_display_t *vd, picture_t *pic, subpicture_t *sub
     {
         assert(pic->format.i_chroma == VLC_CODEC_VAAPI_SURFACE);
         msg_Err(vd, "Discarding picture without surface information: %p", pic);
-        if (pic->p_sys->subpicture)
-            SubpictureDestroy(sys->conn, &pic->p_sys->subpicture->i_surface,
-                              pic->p_sys->subpicture, pic->p_sys->i_sub);
         if (subpicture)
             subpicture_Delete(subpicture);
-        pic->p_sys->subpicture = NULL;
-        pic->p_sys->i_sub = 0;
         picture_Release(pic);
         return;
     }
     assert(pic->format.i_chroma == VLC_CODEC_VAAPI_SURFACE);
 
+    vlc_va_surface_t *surface = pic->p_sys->surface;
+
     unsigned int i_order = (sys->i_display_order > 0) ?
-        sys->i_display_order++ : pic->p_sys->surface->i_order;
-    if ((i_order != pic->p_sys->surface->i_order) &&
+        sys->i_display_order++ : surface->i_order;
+    if ((i_order != surface->i_order) &&
         (pic->format.i_chroma == VLC_CODEC_VAAPI_SURFACE))
     {
         /* Reset picture */
         msg_Err(vd, "Reclaimed picture - id=%d, order=%d, refcount=%d (%p)",
-                pic->p_sys->surface->i_id, pic->p_sys->surface->i_order,
-                pic->p_sys->surface->i_refcount, pic);
-        if (pic->p_sys->surface->i_refcount > 1)
-            pic->p_sys->surface->i_refcount = 1;
+                surface->i_id, surface->i_order, surface->i_refcount, pic);
+        if (surface->i_refcount > 1)
+            surface->i_refcount = 1;
 
         goto cleanup;
     }
 
-    DisplayVASurface(vd, pic->p_sys->surface->i_id, pic);
+    DisplayVASurface(vd, surface->i_id, pic);
 
 cleanup:
-    if (pic->p_sys->subpicture)
-        SubpictureDestroy(sys->conn, &pic->p_sys->subpicture->i_surface,
-                          pic->p_sys->subpicture, pic->p_sys->i_sub);
+    if (surface->subpicture)
+        SubpictureDestroy(sys->conn, &surface->i_id,
+                          surface->subpicture, surface->i_sub);
+    surface->subpicture = NULL;
 
     if (subpicture)
         subpicture_Delete(subpicture);
 
-    ReleaseSurface(pic->p_sys->surface);
-
+    ReleaseSurface(surface);
     pic->p_sys->surface = NULL;
-    pic->p_sys->subpicture = NULL;
-    pic->p_sys->i_sub = 0;
 
     picture_Release(pic);
 }
@@ -777,9 +778,7 @@ static picture_pool_t *Pool (vout_display_t *vd, unsigned requested_count)
         }
         pic->format.i_chroma = VLC_CODEC_VAAPI_SURFACE;
 
-        sys->subpicture = NULL;
         sys->surface = NULL;
-        sys->i_sub = 0;
 
         pic_array[count] = pic;
         pic_array[count]->b_progressive = true;