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[g3dvl] rename map/unmap to begin/end frame

Browse source 
mapping and unmapping of buffers is just an implementation detail.
begining and ending an frame is much more descriptive
This commit is contained in:
Christian König 2011-06-05 17:53:48 +02:00
parent 7e1fbb3603
commit c4a168819d
4 changed files with 10 additions and 10 deletions
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8
src/gallium/auxiliary/vl/vl_mpeg12_decoder.c
View file

@ -261,7 +261,7 @@ vl_mpeg12_buffer_destroy(struct pipe_video_decode_buffer *buffer)
}
static void
vl_mpeg12_buffer_map(struct pipe_video_decode_buffer *buffer)
vl_mpeg12_buffer_begin_frame(struct pipe_video_decode_buffer *buffer)
{
struct vl_mpeg12_buffer *buf = (struct vl_mpeg12_buffer*)buffer;
struct vl_mpeg12_decoder *dec;
@ -399,7 +399,7 @@ vl_mpeg12_buffer_decode_bitstream(struct pipe_video_decode_buffer *buffer,
}
static void
vl_mpeg12_buffer_unmap(struct pipe_video_decode_buffer *buffer)
vl_mpeg12_buffer_end_frame(struct pipe_video_decode_buffer *buffer)
{
struct vl_mpeg12_buffer *buf = (struct vl_mpeg12_buffer*)buffer;
struct vl_mpeg12_decoder *dec;
@ -472,13 +472,13 @@ vl_mpeg12_create_buffer(struct pipe_video_decoder *decoder)
buffer->base.decoder = decoder;
buffer->base.destroy = vl_mpeg12_buffer_destroy;
buffer->base.map = vl_mpeg12_buffer_map;
buffer->base.begin_frame = vl_mpeg12_buffer_begin_frame;
buffer->base.get_ycbcr_stream = vl_mpeg12_buffer_get_ycbcr_stream;
buffer->base.get_ycbcr_buffer = vl_mpeg12_buffer_get_ycbcr_buffer;
buffer->base.get_mv_stream_stride = vl_mpeg12_buffer_get_mv_stream_stride;
buffer->base.get_mv_stream = vl_mpeg12_buffer_get_mv_stream;
buffer->base.decode_bitstream = vl_mpeg12_buffer_decode_bitstream;
buffer->base.unmap = vl_mpeg12_buffer_unmap;
buffer->base.end_frame = vl_mpeg12_buffer_end_frame;
if (!vl_vb_init(&buffer->vertex_stream, dec->pipe,
dec->base.width / MACROBLOCK_WIDTH,

4
src/gallium/include/pipe/p_video_context.h
View file

@ -177,7 +177,7 @@ struct pipe_video_decode_buffer
/**
* map the input buffer into memory before starting decoding
*/
void (*map)(struct pipe_video_decode_buffer *decbuf);
void (*begin_frame)(struct pipe_video_decode_buffer *decbuf);
/**
* get the pointer where to put the ycbcr blocks of a component
@ -210,7 +210,7 @@ struct pipe_video_decode_buffer
/**
* unmap decoder buffer before flushing
*/
void (*unmap)(struct pipe_video_decode_buffer *decbuf);
void (*end_frame)(struct pipe_video_decode_buffer *decbuf);
};
/**

4
src/gallium/state_trackers/vdpau/decode.c
View file

@ -200,13 +200,13 @@ vlVdpDecoderRenderMpeg2(struct pipe_video_decoder *decoder,
picture.intra_quantizer_matrix = picture_info->intra_quantizer_matrix;
picture.non_intra_quantizer_matrix = picture_info->non_intra_quantizer_matrix;
buffer->map(buffer);
buffer->begin_frame(buffer);
for (i = 0; i < bitstream_buffer_count; ++i)
buffer->decode_bitstream(buffer, bitstream_buffers[i].bitstream_bytes,
bitstream_buffers[i].bitstream, &picture, num_ycbcr_blocks);
buffer->unmap(buffer);
buffer->end_frame(buffer);
decoder->flush_buffer(buffer, num_ycbcr_blocks, ref_frames, target);

4
src/gallium/state_trackers/xorg/xvmc/surface.c
View file

@ -277,7 +277,7 @@ unmap_and_flush_surface(XvMCSurfacePrivate *surface)
}
if (surface->mapped) {
surface->decode_buffer->unmap(surface->decode_buffer);
surface->decode_buffer->end_frame(surface->decode_buffer);
for (i = 0; i < 3; ++i)
num_ycbcr_blocks[i] = surface->ycbcr[i].num_blocks_added;
context_priv->decoder->flush_buffer(surface->decode_buffer,
@ -415,7 +415,7 @@ Status XvMCRenderSurface(Display *dpy, XvMCContext *context, unsigned int pictur
}
if (!target_surface_priv->mapped) {
t_buffer->map(t_buffer);
t_buffer->begin_frame(t_buffer);
for (i = 0; i < 3; ++i) {
target_surface_priv->ycbcr[i].num_blocks_added = 0;