1 files changed, 60 insertions, 0 deletions
diff --git a/ffmpeg/libavcodec/vdpau_internal.h b/ffmpeg/libavcodec/vdpau_internal.h
new file mode 100644
index 0000000..790b3ef
--- /dev/null
+++ b/ffmpeg/libavcodec/vdpau_internal.h
@@ -0,0 +1,60 @@
+/*
+ * Video Decode and Presentation API for UNIX (VDPAU) is used for
+ * HW decode acceleration for MPEG-1/2, H.264 and VC-1.
+ *
+ * Copyright (C) 2008 NVIDIA
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg 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,
+ * 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
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_VDPAU_INTERNAL_H
+#define AVCODEC_VDPAU_INTERNAL_H
+
+#include <stdint.h>
+#include "h264.h"
+#include "mpegvideo.h"
+
+/** Extract VdpVideoSurface from a Picture */
+static inline uintptr_t ff_vdpau_get_surface_id(Picture *pic)
+{
+    return (uintptr_t)pic->f.data[3];
+}
+
+int ff_vdpau_common_start_frame(AVCodecContext *avctx,
+                                const uint8_t *buffer, uint32_t size);
+int ff_vdpau_mpeg_end_frame(AVCodecContext *avctx);
+int ff_vdpau_add_buffer(AVCodecContext *avctx,
+                        const uint8_t *buf, uint32_t buf_size);
+
+
+void ff_vdpau_add_data_chunk(uint8_t *data, const uint8_t *buf,
+                             int buf_size);
+
+void ff_vdpau_mpeg_picture_complete(MpegEncContext *s, const uint8_t *buf,
+                                    int buf_size, int slice_count);
+
+void ff_vdpau_h264_picture_start(H264Context *h);
+void ff_vdpau_h264_set_reference_frames(H264Context *h);
+void ff_vdpau_h264_picture_complete(H264Context *h);
+
+void ff_vdpau_vc1_decode_picture(MpegEncContext *s, const uint8_t *buf,
+                                 int buf_size);
+
+void ff_vdpau_mpeg4_decode_picture(MpegEncContext *s, const uint8_t *buf,
+                                   int buf_size);
+
+#endif /* AVCODEC_VDPAU_INTERNAL_H */