hi_mpi_venc_stop_chn

Description

Makes an encoding channel stop receiving source images.

Restrictions

• Ensure that a channel has been created. Otherwise, a failure is returned.
• Repeated calls to this API return successful responses.
• Prior to any attempt to destroy or reset an encoding channel, stop the channel from receiving new images by using this API.
• This API call only stops the reception of source data for encoding. It does not free the stream buffer.

Prototype

hi_s32 hi_mpi_venc_stop_chn(hi_venc_chn chn)

Parameters

Returns

• 0: success
• Other values: failure. For details, see VENC/JPEGE Return Codes.