acl.himpi.vdec_start_recv_stream

C Prototype	hi_s32 hi_mpi_vdec_start_recv_stream(hi_vdec_chn chn);
Python Function	ret = acl.himpi.vdec_start_recv_stream(chn)
Function Usage	Starts receiving streams sent by the user after a channel is created and before decoding starts. The Atlas 200/300/500 Inference Product does not support this API in the current version. The Atlas Training Series Product does not support this API in the current version.
Input Description	chn: int, decoding channel ID.
Return Value	ret: int, error code. 0 indicates success. Other values: failure. For details, see VDEC/JPEGD Return Codes.
Restrictions	Ensure that a channel has been created. Otherwise, the error code HI_ERR_VDEC_UNEXIST is returned. Insert this API call before the acl.himpi.vdec_send_stream call. Repeated calls to this API return successful responses.

Parent topic: VDEC/JPEGD APIs