diff options
Diffstat (limited to 'lib/media_fill.h')
-rw-r--r-- | lib/media_fill.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/lib/media_fill.h b/lib/media_fill.h new file mode 100644 index 00000000..2e058cb2 --- /dev/null +++ b/lib/media_fill.h @@ -0,0 +1,50 @@ +#ifndef RENDE_MEDIA_FILL_H +#define RENDE_MEDIA_FILL_H + +#include <stdlib.h> +#include <sys/ioctl.h> +#include <stdio.h> +#include <string.h> +#include <assert.h> +#include <fcntl.h> +#include <inttypes.h> +#include <errno.h> +#include <sys/stat.h> +#include <sys/time.h> +#include <getopt.h> +#include "drm.h" +#include "i915_drm.h" +#include "drmtest.h" +#include "intel_bufmgr.h" +#include "intel_batchbuffer.h" +#include "intel_gpu_tools.h" + +struct scratch_buf { + drm_intel_bo *bo; + uint32_t stride; + uint32_t tiling; + uint32_t *data; + uint32_t *cpu_mapping; + uint32_t size; + unsigned num_tiles; +}; + +static inline unsigned buf_width(struct scratch_buf *buf) +{ + return buf->stride/sizeof(uint8_t); +} + +static inline unsigned buf_height(struct scratch_buf *buf) +{ + return buf->size/buf->stride; +} + +typedef void (*media_fillfunc_t)(struct intel_batchbuffer *batch, + struct scratch_buf *dst, + unsigned x, unsigned y, + unsigned width, unsigned height, + uint8_t color); + +media_fillfunc_t get_media_fillfunc(int devid); + +#endif /* RENDE_MEDIA_FILL_H */ |