hi_mpi_venc_set_scene_mode
The
The Ascend 910 AI Processor does not support this API.
Description
Sets the scene mode.
Restrictions
- This API must be called after an encoding channel is created and before the channel is destroyed.
- The image quality varies according to the scene mode. The default scene mode is HI_VENC_SCENE_0.
Prototype
hi_s32 hi_mpi_venc_set_scene_mode(hi_venc_chn chn, const hi_venc_scene_mode scene_mode)
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
chn |
Input |
Encoding channel ID. |
scene_mode |
Input |
Scene mode. |
Returns
- 0: success
- Other values: failure. For details, see VENC/JPEGE Return Codes.
Parent topic: VENC/JPEGE