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PipeWire 1.4.6
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Bitmap information. More...
#include <spa/buffer/meta.h>
Data Fields | |
| uint32_t | format |
| bitmap video format, one of enum spa_video_format. | |
| struct spa_rectangle | size |
| width and height of bitmap | |
| int32_t | stride |
| stride of bitmap data | |
| uint32_t | offset |
| offset of bitmap data in this structure. | |
Bitmap information.
This metadata contains a bitmap image in the given format and size. It is typically used for cursor images or other small images that are better transferred inline.
| uint32_t spa_meta_bitmap::format |
bitmap video format, one of enum spa_video_format.
0 is and invalid format and should be handled as if there is no new bitmap information.
| struct spa_rectangle spa_meta_bitmap::size |
width and height of bitmap
| int32_t spa_meta_bitmap::stride |
stride of bitmap data
| uint32_t spa_meta_bitmap::offset |
offset of bitmap data in this structure.
An offset of 0 means no image data (invisible), an offset >= sizeof(struct spa_meta_bitmap) contains valid bitmap info.