avcodec/vdpau: Re-factor pre-hwaccel helper functions into separate header

h264.h and hevc.h are mutually exclusive due to defining some of the same
names. As such, we need to avoid forcing h264.h to be included if we want
hevc decode acceleration to be possible.

However, some of the pre-hwaccel helper functions need h264.h. To avoid
messy collisions, let's move the declaration of all those helpers to
a separate header which we will exclude for the hevc support (which will
be hwaccel-only).

Signed-off-by: Philip Langdale <philipl@overt.org>

1 files changed, 0 insertions, 19 deletions

diff --git a/libavcodec/vdpau_internal.h b/libavcodec/vdpau_internal.h
index cc49db8433..6f762e41db 100644
--- a/libavcodec/vdpau_internal.h
+++ b/libavcodec/vdpau_internal.h
@@ -29,12 +29,10 @@
 #if CONFIG_VDPAU
 #include <vdpau/vdpau.h>
 #endif
-#include "h264.h"
 
 #include "libavutil/frame.h"
 
 #include "avcodec.h"
-#include "mpeg4video.h"
 
 /** Extract VdpVideoSurface from an AVFrame */
 static inline uintptr_t ff_vdpau_get_surface_id(AVFrame *pic)
@@ -125,21 +123,4 @@ int ff_vdpau_mpeg_end_frame(AVCodecContext *avctx);
 int ff_vdpau_add_buffer(struct vdpau_picture_context *pic, 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(Mpeg4DecContext *s, const uint8_t *buf,
-                                   int buf_size);
-
 #endif /* AVCODEC_VDPAU_INTERNAL_H */