marfrit/libva-v4l2-request-fourier
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mpeg2: don't populate the frame anymore

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Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit is contained in:
Maxime Ripard
2018-04-20 10:29:56 +02:00
parent 3f9054e95d
commit f638dcce4c
1 changed files with 0 additions and 9 deletions
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src/mpeg2.c
-9
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@@ -48,15 +48,6 @@ VAStatus sunxi_cedrus_render_mpeg2_slice_data(VADriverContextP ctx,
struct v4l2_buffer buf; struct v4l2_buffer buf;
struct v4l2_plane plane[1]; struct v4l2_plane plane[1];
/* Populate frame */
char *src_buf = mmap(NULL, obj_buffer->size,
PROT_READ | PROT_WRITE, MAP_SHARED,
driver_data->mem2mem_fd, buf.m.planes[0].m.mem_offset);
assert(src_buf != MAP_FAILED);
memcpy(src_buf, obj_buffer->buffer_data, obj_buffer->size);
obj_context->mpeg2_frame_hdr.slice_pos = 0;
obj_context->mpeg2_frame_hdr.slice_len = obj_buffer->size*8;
return vaStatus; return vaStatus;
} }