marfrit/libva-v4l2-request-fourier
1
0
Fork 1
Code Issues 2 Pull Requests Actions Packages Projects Releases Wiki Activity

Reorder functions, with a straightforward logic

Browse Source 
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
This commit is contained in:
Paul Kocialkowski
2018-04-23 16:51:11 +02:00
parent e25b757b7e
commit 4b7e71668e
11 changed files with 116 additions and 114 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/buffer.c
+28 -28
View File
@@ -120,21 +120,33 @@ VAStatus SunxiCedrusCreateBuffer(VADriverContextP context,
return VA_STATUS_SUCCESS;
}
VAStatus SunxiCedrusBufferSetNumElements(VADriverContextP context,
VABufferID buffer_id, unsigned int count)
void sunxi_cedrus_destroy_buffer(struct sunxi_cedrus_driver_data *driver_data,
struct object_buffer *obj_buffer)
{
if (obj_buffer->data != NULL) {
if (obj_buffer->type != VASliceDataBufferType)
free(obj_buffer->data);
else if (obj_buffer->map != NULL && obj_buffer->map_size > 0)
munmap(obj_buffer->map, obj_buffer->map_size);
obj_buffer->map = NULL;
obj_buffer->data = NULL;
}
object_heap_free(&driver_data->buffer_heap, obj_buffer);
}
VAStatus SunxiCedrusDestroyBuffer(VADriverContextP context,
VABufferID buffer_id)
{
struct sunxi_cedrus_driver_data *driver_data =
(struct sunxi_cedrus_driver_data *) context->pDriverData;
VAStatus vaStatus = VA_STATUS_SUCCESS;
struct object_buffer *obj_buffer = BUFFER(buffer_id);
assert(obj_buffer);
if ((count < 0) || (count > obj_buffer->initial_count))
vaStatus = VA_STATUS_ERROR_UNKNOWN;
if (VA_STATUS_SUCCESS == vaStatus)
obj_buffer->count = count;
sunxi_cedrus_destroy_buffer(driver_data, obj_buffer);
return vaStatus;
return VA_STATUS_SUCCESS;
}
VAStatus SunxiCedrusMapBuffer(VADriverContextP context, VABufferID buffer_id,
@@ -173,33 +185,21 @@ VAStatus SunxiCedrusUnmapBuffer(VADriverContextP context, VABufferID buffer_id)
return VA_STATUS_SUCCESS;
}
void sunxi_cedrus_destroy_buffer(struct sunxi_cedrus_driver_data *driver_data,
struct object_buffer *obj_buffer)
{
if (obj_buffer->data != NULL) {
if (obj_buffer->type != VASliceDataBufferType)
free(obj_buffer->data);
else if (obj_buffer->map != NULL && obj_buffer->map_size > 0)
munmap(obj_buffer->map, obj_buffer->map_size);
obj_buffer->map = NULL;
obj_buffer->data = NULL;
}
object_heap_free(&driver_data->buffer_heap, obj_buffer);
}
VAStatus SunxiCedrusDestroyBuffer(VADriverContextP context,
VABufferID buffer_id)
VAStatus SunxiCedrusBufferSetNumElements(VADriverContextP context,
VABufferID buffer_id, unsigned int count)
{
struct sunxi_cedrus_driver_data *driver_data =
(struct sunxi_cedrus_driver_data *) context->pDriverData;
VAStatus vaStatus = VA_STATUS_SUCCESS;
struct object_buffer *obj_buffer = BUFFER(buffer_id);
assert(obj_buffer);
sunxi_cedrus_destroy_buffer(driver_data, obj_buffer);
if ((count < 0) || (count > obj_buffer->initial_count))
vaStatus = VA_STATUS_ERROR_UNKNOWN;
if (VA_STATUS_SUCCESS == vaStatus)
obj_buffer->count = count;
return VA_STATUS_SUCCESS;
return vaStatus;
}
VAStatus SunxiCedrusBufferInfo(VADriverContextP context, VABufferID buffer_id,