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image: Rename functions arguments for more clarity

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Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
This commit is contained in:
Paul Kocialkowski
2018-04-23 13:44:12 +02:00
parent 588a992749
commit 47f7f021bf
2 changed files with 41 additions and 47 deletions
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src/image.c
+25 -25
View File
@@ -39,19 +39,19 @@
* Surface. * Surface.
*/ */
VAStatus SunxiCedrusQueryImageFormats(VADriverContextP ctx, VAStatus SunxiCedrusQueryImageFormats(VADriverContextP context,
VAImageFormat *format_list, int *num_formats) VAImageFormat *formats, int *formats_count)
{ {
format_list[0].fourcc = VA_FOURCC_NV12; formats[0].fourcc = VA_FOURCC_NV12;
*num_formats = 1; *formats_count = 1;
return VA_STATUS_SUCCESS; return VA_STATUS_SUCCESS;
} }
VAStatus SunxiCedrusCreateImage(VADriverContextP ctx, VAImageFormat *format, VAStatus SunxiCedrusCreateImage(VADriverContextP context, VAImageFormat *format,
int width, int height, VAImage *image) int width, int height, VAImage *image)
{ {
struct sunxi_cedrus_driver_data *driver_data = struct sunxi_cedrus_driver_data *driver_data =
(struct sunxi_cedrus_driver_data *) ctx->pDriverData; (struct sunxi_cedrus_driver_data *) context->pDriverData;
int sizeY, sizeUV; int sizeY, sizeUV;
struct object_image *obj_img; struct object_image *obj_img;
@@ -78,7 +78,7 @@ VAStatus SunxiCedrusCreateImage(VADriverContextP ctx, VAImageFormat *format,
obj_img = IMAGE(image->image_id); obj_img = IMAGE(image->image_id);
if (SunxiCedrusCreateBuffer(ctx, 0, VAImageBufferType, image->data_size, if (SunxiCedrusCreateBuffer(context, 0, VAImageBufferType, image->data_size,
1, NULL, &image->buf) != VA_STATUS_SUCCESS) { 1, NULL, &image->buf) != VA_STATUS_SUCCESS) {
// TODO: free image object // TODO: free image object
return VA_STATUS_ERROR_ALLOCATION_FAILED; return VA_STATUS_ERROR_ALLOCATION_FAILED;
@@ -88,11 +88,11 @@ VAStatus SunxiCedrusCreateImage(VADriverContextP ctx, VAImageFormat *format,
return VA_STATUS_SUCCESS; return VA_STATUS_SUCCESS;
} }
VAStatus SunxiCedrusDeriveImage(VADriverContextP ctx, VASurfaceID surface, VAStatus SunxiCedrusDeriveImage(VADriverContextP context,
VAImage *image) VASurfaceID surface_id, VAImage *image)
{ {
struct sunxi_cedrus_driver_data *driver_data = struct sunxi_cedrus_driver_data *driver_data =
(struct sunxi_cedrus_driver_data *) ctx->pDriverData; (struct sunxi_cedrus_driver_data *) context->pDriverData;
struct object_surface *obj_surface; struct object_surface *obj_surface;
VAImageFormat fmt; VAImageFormat fmt;
struct object_buffer *obj_buffer; struct object_buffer *obj_buffer;
@@ -102,9 +102,9 @@ VAStatus SunxiCedrusDeriveImage(VADriverContextP ctx, VASurfaceID surface,
fmt.fourcc = VA_FOURCC_NV12; fmt.fourcc = VA_FOURCC_NV12;
if (obj_surface->status == VASurfaceRendering) if (obj_surface->status == VASurfaceRendering)
SunxiCedrusSyncSurface(ctx, surface); SunxiCedrusSyncSurface(context, surface);
ret = SunxiCedrusCreateImage(ctx, &fmt, obj_surface->width, obj_surface->height, image); ret = SunxiCedrusCreateImage(context, &fmt, obj_surface->width, obj_surface->height, image);
if(ret != VA_STATUS_SUCCESS) if(ret != VA_STATUS_SUCCESS)
return ret; return ret;
@@ -119,32 +119,32 @@ VAStatus SunxiCedrusDeriveImage(VADriverContextP ctx, VASurfaceID surface,
return VA_STATUS_SUCCESS; return VA_STATUS_SUCCESS;
} }
VAStatus SunxiCedrusDestroyImage(VADriverContextP ctx, VAImageID image) VAStatus SunxiCedrusDestroyImage(VADriverContextP context, VAImageID image_id)
{ {
struct sunxi_cedrus_driver_data *driver_data = struct sunxi_cedrus_driver_data *driver_data =
(struct sunxi_cedrus_driver_data *) ctx->pDriverData; (struct sunxi_cedrus_driver_data *) context->pDriverData;
struct object_image *obj_img; struct object_image *obj_img;
obj_img = IMAGE(image); obj_img = IMAGE(image);
assert(obj_img); assert(obj_img);
SunxiCedrusDestroyBuffer(ctx, obj_img->buf); SunxiCedrusDestroyBuffer(context, obj_img->buf);
object_heap_free(&driver_data->image_heap, &obj_img->base); object_heap_free(&driver_data->image_heap, &obj_img->base);
return VA_STATUS_SUCCESS; return VA_STATUS_SUCCESS;
} }
VAStatus SunxiCedrusSetImagePalette(VADriverContextP ctx, VAImageID image, VAStatus SunxiCedrusSetImagePalette(VADriverContextP context,
unsigned char *palette) VAImageID image_id, unsigned char *palette)
{ return VA_STATUS_SUCCESS; } { return VA_STATUS_SUCCESS; }
VAStatus SunxiCedrusGetImage(VADriverContextP ctx, VASurfaceID surface, VAStatus SunxiCedrusGetImage(VADriverContextP context, VASurfaceID surface_id,
int x, int y, unsigned int width, unsigned int height, int x, int y, unsigned int width, unsigned int height,
VAImageID image) VAImageID image_id)
{ return VA_STATUS_SUCCESS; } { return VA_STATUS_SUCCESS; }
VAStatus SunxiCedrusPutImage(VADriverContextP ctx, VASurfaceID surface, VAStatus SunxiCedrusPutImage(VADriverContextP context, VASurfaceID surface_id,
VAImageID image, int src_x, int src_y, unsigned int src_width, VAImageID image, int src_x, int src_y, unsigned int src_width,
unsigned int src_height, int dest_x, int dest_y, unsigned int src_height, int dst_x, int dst_y, unsigned int dst_width,
unsigned int dest_width, unsigned int dest_height) unsigned int dst_height)
{ return VA_STATUS_SUCCESS; } { return VA_STATUS_SUCCESS; }
src/image.h
+16 -22
View File
@@ -38,27 +38,21 @@ struct object_image {
VABufferID buffer_id; VABufferID buffer_id;
}; };
VAStatus SunxiCedrusQueryImageFormats(VADriverContextP ctx, VAStatus SunxiCedrusQueryImageFormats(VADriverContextP context,
VAImageFormat *format_list, int *num_formats); VAImageFormat *formats, int *formats_count);
VAStatus SunxiCedrusCreateImage(VADriverContextP context, VAImageFormat *format,
VAStatus SunxiCedrusCreateImage(VADriverContextP ctx, VAImageFormat *format, int width, int height, VAImage *image);
int width, int height, VAImage *image); VAStatus SunxiCedrusDeriveImage(VADriverContextP context,
VASurfaceID surface_id, VAImage *image);
VAStatus SunxiCedrusDeriveImage(VADriverContextP ctx, VASurfaceID surface, VAStatus SunxiCedrusDestroyImage(VADriverContextP context, VAImageID image_id);
VAImage *image); VAStatus SunxiCedrusSetImagePalette(VADriverContextP context,
VAImageID image_id, unsigned char *palette);
VAStatus SunxiCedrusDestroyImage(VADriverContextP ctx, VAImageID image); VAStatus SunxiCedrusGetImage(VADriverContextP context, VASurfaceID surface_id,
int x, int y, unsigned int width, unsigned int height,
VAStatus SunxiCedrusSetImagePalette(VADriverContextP ctx, VAImageID image, VAImageID image_id);
unsigned char *palette); VAStatus SunxiCedrusPutImage(VADriverContextP context, VASurfaceID surface_id,
VAImageID image, int src_x, int src_y, unsigned int src_width,
VAStatus SunxiCedrusGetImage(VADriverContextP ctx, VASurfaceID surface, unsigned int src_height, int dst_x, int dst_y, unsigned int dst_width,
int x, int y, unsigned int width, unsigned int height, unsigned int dst_height);
VAImageID image);
VAStatus SunxiCedrusPutImage(VADriverContextP ctx, VASurfaceID surface,
VAImageID image, int src_x, int src_y, unsigned int src_width,
unsigned int src_height, int dest_x, int dest_y,
unsigned int dest_width, unsigned int dest_height);
#endif /* _IMAGE_H_ */ #endif /* _IMAGE_H_ */