hi_mpi_venc_get_qpmap_size
Applicability
Product |
Supported |
|---|---|
☓ |
|
☓ |
|
☓ |
|
√ |
|
☓ |
Description
Obtains the size of the QpMap table. Only H.264/H.265 encoding channels support this API.
Prototype
hi_s32 hi_mpi_venc_get_qpmap_size (hi_payload_type type, hi_u32 width, hi_u32 height)
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
type |
Input |
Encoding protocol type. |
width |
Input |
Width of the encoded image. |
height |
Input |
Height of the encoded image. |
Returns
- 0: failure
- Other values: success
Parent topic: Video Encoding (VENC) and JPEG Encoder (JPEGE)