[vlc-devel] [PATCH] avcodec: va: respect the buffer release prototype

[Steve Lhomme]

It has always have an extra uint8_t pointer.
---
 modules/codec/avcodec/directx_va.c | 2 +-
 modules/codec/avcodec/directx_va.h | 2 +-
 modules/codec/avcodec/va.h         | 4 ++--
 modules/codec/avcodec/vaapi.c      | 3 ++-
 modules/codec/avcodec/vda.c        | 3 ++-
 modules/codec/avcodec/video.c      | 5 +++--
 6 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/modules/codec/avcodec/directx_va.c b/modules/codec/avcodec/directx_va.c
index 6b07d2f..1c26edc 100644
--- a/modules/codec/avcodec/directx_va.c
+++ b/modules/codec/avcodec/directx_va.c
@@ -415,7 +415,7 @@ int directx_va_Get(vlc_va_t *va, directx_sys_t *dx_sys, picture_t *pic, uint8_t
     return VLC_SUCCESS;
 }
 
-void directx_va_Release(void *opaque)
+void directx_va_Release(void *opaque, uint8_t *data)
 {
     picture_t *pic = opaque;
     vlc_va_surface_t *surface = pic->context;
diff --git a/modules/codec/avcodec/directx_va.h b/modules/codec/avcodec/directx_va.h
index 700ecb1..ad20ead 100644
--- a/modules/codec/avcodec/directx_va.h
+++ b/modules/codec/avcodec/directx_va.h
@@ -138,7 +138,7 @@ int directx_va_Open(vlc_va_t *, directx_sys_t *, AVCodecContext *ctx, const es_f
 void directx_va_Close(vlc_va_t *, directx_sys_t *);
 int directx_va_Setup(vlc_va_t *, directx_sys_t *, AVCodecContext *avctx);
 int directx_va_Get(vlc_va_t *, directx_sys_t *, picture_t *pic, uint8_t **data);
-void directx_va_Release(void *opaque);
+void directx_va_Release(void *opaque, uint8_t *data);
 char *directx_va_GetDecoderName(const GUID *guid);
 
 #endif /* AVCODEC_DIRECTX_VA_H */
diff --git a/modules/codec/avcodec/va.h b/modules/codec/avcodec/va.h
index 4f7df66..ec70e38 100644
--- a/modules/codec/avcodec/va.h
+++ b/modules/codec/avcodec/va.h
@@ -41,7 +41,7 @@ struct vlc_va_t {
     void (*setup)(vlc_va_t *, vlc_fourcc_t *output);
 #endif
     int  (*get)(vlc_va_t *, picture_t *pic, uint8_t **data);
-    void (*release)(void *pic);
+    void (*release)(void *pic, uint8_t *data);
     int  (*extract)(vlc_va_t *, picture_t *pic, uint8_t *data);
 };
 
@@ -95,7 +95,7 @@ static inline int vlc_va_Get(vlc_va_t *va, picture_t *pic, uint8_t **data)
  */
 static inline void vlc_va_Release(vlc_va_t *va, picture_t *pic)
 {
-    va->release(pic);
+    va->release(pic, NULL);
 }
 
 /**
diff --git a/modules/codec/avcodec/vaapi.c b/modules/codec/avcodec/vaapi.c
index 8671139..d907f10 100644
--- a/modules/codec/avcodec/vaapi.c
+++ b/modules/codec/avcodec/vaapi.c
@@ -167,8 +167,9 @@ static int Get( vlc_va_t *va, picture_t *pic, uint8_t **data )
     return VLC_SUCCESS;
 }
 
-static void Release( void *opaque )
+static void Release( void *opaque, uint8_t *data )
 {
+    (void) data;
     picture_t *pic = opaque;
     VASurfaceID *surface = pic->context;
     vlc_va_sys_t *sys = (void *)((((uintptr_t)surface)
diff --git a/modules/codec/avcodec/vda.c b/modules/codec/avcodec/vda.c
index f864797..5ee8e7e 100644
--- a/modules/codec/avcodec/vda.c
+++ b/modules/codec/avcodec/vda.c
@@ -166,9 +166,10 @@ static int Get( vlc_va_t *va, picture_t *p_picture, uint8_t **data )
 }
 
 // Never called
-static void Release( void *opaque )
+static void Release( void *opaque, uint8_t *data )
 {
     VLC_UNUSED(opaque);
+    VLC_UNUSED(data);
 }
 
 static int Extract( vlc_va_t *va, picture_t *p_picture, uint8_t *data )
diff --git a/modules/codec/avcodec/video.c b/modules/codec/avcodec/video.c
index 19442d4..7f5bf38 100644
--- a/modules/codec/avcodec/video.c
+++ b/modules/codec/avcodec/video.c
@@ -1106,8 +1106,9 @@ static void ffmpeg_InitCodec( decoder_t *p_dec )
     }
 }
 
-static void lavc_ReleaseFrame(void *opaque)
+static void lavc_ReleaseFrame(void *opaque, uint8_t *data)
 {
+    (void) data;
     picture_t *picture = opaque;
 
     picture_Release(picture);
@@ -1129,7 +1130,7 @@ static int lavc_va_GetFrame(struct AVCodecContext *ctx, AVFrame *frame,
      * data[3] actually contains the format-specific surface handle. */
     frame->data[3] = frame->data[0];
 
-    void (*release)(void *) = va->release;
+    void (*release)(void *, uint8_t *) = va->release;
     if (va->release == NULL)
         release = lavc_ReleaseFrame;
 
-- 
2.10.1