tree: Rename the header and defines

The sunxi_cedrus.h header contains a bunch of defines prefixed with
SUNXI_CEDRUS.

As part as the ongoing migration to a more generic name, change that prefix
for V4L2_REQUEST, and the header file to request.h

Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

src/Makefile.am

@@ -10,7 +10,7 @@ backend_c = sunxi_cedrus.c object_heap.c config.c surface.c context.c buffer.c \
 
 backend_s = tiled_yuv.S
 
-backend_h = sunxi_cedrus.h object_heap.h config.h surface.h context.h buffer.h \
+backend_h = request.h object_heap.h config.h surface.h context.h buffer.h \
 	mpeg2.h picture.h subpicture.h image.h v4l2.h video.h media.h utils.h \
 	tiled_yuv.h h264.h
 

src/buffer.c

@@ -25,7 +25,7 @@
 
 #include "buffer.h"
 #include "context.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 
 #include <assert.h>
 #include <stdlib.h>

src/buffer.h

@@ -29,7 +29,7 @@
 #include <va/va_backend.h>
 
 #include "object_heap.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 
 #define BUFFER(data, id)                                                       \
 	((struct object_buffer *)object_heap_lookup(&(data)->buffer_heap, id))

src/config.c

@@ -24,7 +24,7 @@
  */
 
 #include "config.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 
 #include <assert.h>
 #include <string.h>
@@ -63,8 +63,8 @@ VAStatus RequestCreateConfig(VADriverContextP context, VAProfile profile,
 		return VA_STATUS_ERROR_UNSUPPORTED_PROFILE;
 	}
 
-	if (attributes_count > SUNXI_CEDRUS_MAX_CONFIG_ATTRIBUTES)
+	if (attributes_count > V4L2_REQUEST_MAX_CONFIG_ATTRIBUTES)
-		attributes_count = SUNXI_CEDRUS_MAX_CONFIG_ATTRIBUTES;
+		attributes_count = V4L2_REQUEST_MAX_CONFIG_ATTRIBUTES;
 
 	id = object_heap_allocate(&driver_data->config_heap);
 	config_object = CONFIG(driver_data, id);
@@ -116,7 +116,7 @@ VAStatus RequestQueryConfigProfiles(VADriverContextP context,
 	found = v4l2_find_format(driver_data->video_fd,
 				 V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
 				 V4L2_PIX_FMT_MPEG2_SLICE);
-	if (found && index < (SUNXI_CEDRUS_MAX_CONFIG_ATTRIBUTES - 2)) {
+	if (found && index < (V4L2_REQUEST_MAX_CONFIG_ATTRIBUTES - 2)) {
 		profiles[index++] = VAProfileMPEG2Simple;
 		profiles[index++] = VAProfileMPEG2Main;
 	}
@@ -124,7 +124,7 @@ VAStatus RequestQueryConfigProfiles(VADriverContextP context,
 	found = v4l2_find_format(driver_data->video_fd,
 				 V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
 				 V4L2_PIX_FMT_H264_SLICE);
-	if (found && index < (SUNXI_CEDRUS_MAX_CONFIG_ATTRIBUTES - 5)) {
+	if (found && index < (V4L2_REQUEST_MAX_CONFIG_ATTRIBUTES - 5)) {
 		profiles[index++] = VAProfileH264Main;
 		profiles[index++] = VAProfileH264High;
 		profiles[index++] = VAProfileH264ConstrainedBaseline;

src/config.h

@@ -29,7 +29,7 @@
 #include <va/va_backend.h>
 
 #include "object_heap.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 
 #define CONFIG(data, id)                                                       \
 	((struct object_config *)object_heap_lookup(&(data)->config_heap, id))
@@ -40,7 +40,7 @@ struct object_config {
 
 	VAProfile profile;
 	VAEntrypoint entrypoint;
-	VAConfigAttrib attributes[SUNXI_CEDRUS_MAX_CONFIG_ATTRIBUTES];
+	VAConfigAttrib attributes[V4L2_REQUEST_MAX_CONFIG_ATTRIBUTES];
 	int attributes_count;
 };
 

src/context.c

@@ -25,7 +25,7 @@
 
 #include "context.h"
 #include "config.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 #include "surface.h"
 
 #include <stdlib.h>

src/h264.c

@@ -33,7 +33,7 @@
 
 #include <linux/videodev2.h>
 
-#include "sunxi_cedrus.h"
+#include "request.h"
 #include "surface.h"
 #include "v4l2.h"
 

src/image.c

@@ -25,7 +25,7 @@
 
 #include "image.h"
 #include "buffer.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 #include "surface.h"
 
 #include <assert.h>

src/mpeg2.c

@@ -25,7 +25,7 @@
 
 #include "mpeg2.h"
 #include "context.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 #include "surface.h"
 
 #include <assert.h>

src/picture.c

@@ -27,7 +27,7 @@
 #include "buffer.h"
 #include "config.h"
 #include "context.h"
-#include "sunxi_cedrus.h"
+#include "request.h"
 #include "surface.h"
 
 #include "h264.h"

src/request.h

@@ -23,8 +23,8 @@
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#ifndef _SUNXI_CEDRUS_H_
+#ifndef _V4L2_REQUEST_H_
-#define _SUNXI_CEDRUS_H_
+#define _V4L2_REQUEST_H_
 
 #include <stdbool.h>
 
@@ -34,14 +34,14 @@
 
 #include <linux/videodev2.h>
 
-#define SUNXI_CEDRUS_STR_VENDOR			"Sunxi-Cedrus"
+#define V4L2_REQUEST_STR_VENDOR			"Sunxi-Cedrus"
 
-#define SUNXI_CEDRUS_MAX_PROFILES		11
+#define V4L2_REQUEST_MAX_PROFILES		11
-#define SUNXI_CEDRUS_MAX_ENTRYPOINTS		5
+#define V4L2_REQUEST_MAX_ENTRYPOINTS		5
-#define SUNXI_CEDRUS_MAX_CONFIG_ATTRIBUTES	10
+#define V4L2_REQUEST_MAX_CONFIG_ATTRIBUTES	10
-#define SUNXI_CEDRUS_MAX_IMAGE_FORMATS		10
+#define V4L2_REQUEST_MAX_IMAGE_FORMATS		10
-#define SUNXI_CEDRUS_MAX_SUBPIC_FORMATS		4
+#define V4L2_REQUEST_MAX_SUBPIC_FORMATS		4
-#define SUNXI_CEDRUS_MAX_DISPLAY_ATTRIBUTES	4
+#define V4L2_REQUEST_MAX_DISPLAY_ATTRIBUTES	4
 
 struct cedrus_data {
 	struct object_heap config_heap;

src/subpicture.c

@@ -23,8 +23,8 @@
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#include "request.h"
 #include "subpicture.h"
-#include "sunxi_cedrus.h"
 
 VAStatus RequestCreateSubpicture(VADriverContextP context, VAImageID image_id,
 				 VASubpictureID *subpicture_id)

src/sunxi_cedrus.c

@@ -35,7 +35,7 @@
 
 #include <va/va_backend.h>
 
-#include "sunxi_cedrus.h"
+#include "request.h"
 #include "utils.h"
 
 #include <assert.h>
@@ -69,13 +69,13 @@ VAStatus VA_DRIVER_INIT_FUNC(VADriverContextP context)
 
 	context->version_major = VA_MAJOR_VERSION;
 	context->version_minor = VA_MINOR_VERSION;
-	context->max_profiles = SUNXI_CEDRUS_MAX_PROFILES;
+	context->max_profiles = V4L2_REQUEST_MAX_PROFILES;
-	context->max_entrypoints = SUNXI_CEDRUS_MAX_ENTRYPOINTS;
+	context->max_entrypoints = V4L2_REQUEST_MAX_ENTRYPOINTS;
-	context->max_attributes = SUNXI_CEDRUS_MAX_CONFIG_ATTRIBUTES;
+	context->max_attributes = V4L2_REQUEST_MAX_CONFIG_ATTRIBUTES;
-	context->max_image_formats = SUNXI_CEDRUS_MAX_IMAGE_FORMATS;
+	context->max_image_formats = V4L2_REQUEST_MAX_IMAGE_FORMATS;
-	context->max_subpic_formats = SUNXI_CEDRUS_MAX_SUBPIC_FORMATS;
+	context->max_subpic_formats = V4L2_REQUEST_MAX_SUBPIC_FORMATS;
-	context->max_display_attributes = SUNXI_CEDRUS_MAX_DISPLAY_ATTRIBUTES;
+	context->max_display_attributes = V4L2_REQUEST_MAX_DISPLAY_ATTRIBUTES;
-	context->str_vendor = SUNXI_CEDRUS_STR_VENDOR;
+	context->str_vendor = V4L2_REQUEST_STR_VENDOR;
 
 	vtable->vaTerminate = RequestTerminate;
 	vtable->vaQueryConfigEntrypoints = RequestQueryConfigEntrypoints;

src/surface.c

@@ -23,8 +23,8 @@
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#include "request.h"
 #include "surface.h"
-#include "sunxi_cedrus.h"
 
 #include <assert.h>
 #include <errno.h>

src/utils.c

@@ -27,14 +27,14 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-#include "sunxi_cedrus.h"
+#include "request.h"
 #include "utils.h"
 
 void request_log(const char *format, ...)
 {
 	va_list arguments;
 
-	fprintf(stderr, "%s: ", SUNXI_CEDRUS_STR_VENDOR);
+	fprintf(stderr, "%s: ", V4L2_REQUEST_STR_VENDOR);
 
 	va_start(arguments, format);
 	vfprintf(stderr, format, arguments);