C++ (Cpp) vcd_fw_transact Exemples

Exemple #1

u32 ddl_close(u32 **ddl_handle)
{
	struct ddl_context *ddl_context;
	struct ddl_client_context **ddl =
	    (struct ddl_client_context **)ddl_handle;

	if (!ddl || !*ddl) {
		VIDC_LOGERR_STRING("ddl_close:Bad_handle");
		return VCD_ERR_BAD_HANDLE;
	}

	ddl_context = ddl_get_context();

	if (!DDL_IS_INITIALIZED(ddl_context)) {
		VIDC_LOGERR_STRING("ddl_close:Not_inited");
		return VCD_ERR_ILLEGAL_OP;
	}

	if (!DDLCLIENT_STATE_IS(*ddl, DDL_CLIENT_OPEN)) {
		VIDC_LOGERR_STRING("ddl_close:Not_in_open_state");
		return VCD_ERR_ILLEGAL_OP;
	}

	ddl_move_client_state(*ddl, DDL_CLIENT_INVALID);
	if ((*ddl)->decoding) {
		vcd_fw_transact(false, true,
			(*ddl)->codec_data.decoder.codec.codec);
	} else {
		vcd_fw_transact(false, false,
			(*ddl)->codec_data.encoder.codec.codec);
	}
	ddl_client_transact(DDL_FREE_CLIENT, ddl);

	return VCD_S_SUCCESS;
}

Exemple #2

u32 ddl_close(u32 **p_ddl_handle)
{
    struct ddl_context_type *p_ddl_context;
    struct ddl_client_context_type **pp_ddl =
        (struct ddl_client_context_type **)p_ddl_handle;

    if (NULL == pp_ddl || NULL == *pp_ddl) {
        VIDC_LOGERR_STRING("ddl_close:Bad_handle");
        return VCD_ERR_BAD_HANDLE;
    }

    p_ddl_context = ddl_get_context();

    if (!DDL_IS_INITIALIZED(p_ddl_context)) {
        VIDC_LOGERR_STRING("ddl_close:Not_inited");
        return VCD_ERR_ILLEGAL_OP;
    }

    if (!DDLCLIENT_STATE_IS(*pp_ddl, DDL_CLIENT_OPEN)) {
        VIDC_LOGERR_STRING("ddl_close:Not_in_open_state");
        return VCD_ERR_ILLEGAL_OP;
    }

    ddl_move_client_state(*pp_ddl, DDL_CLIENT_INVALID);
    if ((*pp_ddl)->b_decoding) {
        vcd_fw_transact(FALSE, TRUE,
                        (*pp_ddl)->codec_data.decoder.codec_type.e_codec);
    } else {
        vcd_fw_transact(FALSE, FALSE,
                        (*pp_ddl)->codec_data.encoder.codec_type.e_codec);
    }
    ddl_client_transact(DDL_FREE_CLIENT, pp_ddl);

    return VCD_S_SUCCESS;
}