*
* Copyright (C) 2008-2009 Splitted-Desktop Systems
*
- * This file is part of FFmpeg.
+ * This file is part of Libav.
*
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "mpegvideo.h"
/**
- * \addtogroup VAAPI_Decoding
+ * @addtogroup VAAPI_Decoding
*
* @{
*/
-/** Extract VASurfaceID from a Picture */
-static inline VASurfaceID ff_vaapi_get_surface(Picture *pic)
+/** Extract VASurfaceID from an AVFrame */
+static inline VASurfaceID ff_vaapi_get_surface_id(AVFrame *pic)
{
return (uintptr_t)pic->data[3];
}
/** Common AVHWAccel.end_frame() implementation */
-int ff_vaapi_common_end_frame(MpegEncContext *s);
+void ff_vaapi_common_end_frame(AVCodecContext *avctx);
+
+/** Allocate a new picture parameter buffer */
+void *ff_vaapi_alloc_pic_param(struct vaapi_context *vactx, unsigned int size);
+
+/** Allocate a new IQ matrix buffer */
+void *ff_vaapi_alloc_iq_matrix(struct vaapi_context *vactx, unsigned int size);
+
+/** Allocate a new bit-plane buffer */
+uint8_t *ff_vaapi_alloc_bitplane(struct vaapi_context *vactx, uint32_t size);
/**
* Allocate a new slice descriptor for the input slice.
*/
VASliceParameterBufferBase *ff_vaapi_alloc_slice(struct vaapi_context *vactx, const uint8_t *buffer, uint32_t size);
+int ff_vaapi_mpeg_end_frame(AVCodecContext *avctx);
+int ff_vaapi_commit_slices(struct vaapi_context *vactx);
+int ff_vaapi_render_picture(struct vaapi_context *vactx, VASurfaceID surface);
+
/* @} */
#endif /* AVCODEC_VAAPI_INTERNAL_H */