173     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_yield()  local
184     return ret;  in ih264_buf_mgr_yield()
208     WORD32 ret;  in ih264_buf_mgr_free()  local
209     ret = ithread_mutex_destroy(ps_buf_mgr->pv_mutex);  in ih264_buf_mgr_free()
211     if(0 == ret)  in ih264_buf_mgr_free()
293     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_add()  local
294     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_add()
295     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_add()
300         ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_add()
301         RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_add()
310         ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_add()
311         RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_add()
318     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_add()
319     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_add()
321     return ret;  in ih264_buf_mgr_add()
351     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_get_next_free()  local
352     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_get_next_free()
353     RETURN_IF((ret != IH264_SUCCESS), NULL);  in ih264_buf_mgr_get_next_free()
368     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_get_next_free()
369     RETURN_IF((ret != IH264_SUCCESS), NULL);  in ih264_buf_mgr_get_next_free()
397     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_check_free()  local
400     RETURN_IF((rettmp != IH264_SUCCESS), ret);  in ih264_buf_mgr_check_free()
402     ret = IH264_FAIL;  in ih264_buf_mgr_check_free()
408             ret = IH264_SUCCESS;  in ih264_buf_mgr_check_free()
413     RETURN_IF((rettmp != IH264_SUCCESS), ret);  in ih264_buf_mgr_check_free()
415     return ret;  in ih264_buf_mgr_check_free()
450     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_release()  local
451     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_release()
452     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_release()
458         ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_release()
459         RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_release()
473     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_release()
474     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_release()
476     return ret;  in ih264_buf_mgr_release()
512     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_set_status()  local
513     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_set_status()
514     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_set_status()
518         ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_set_status()
519         RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_set_status()
526         ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_set_status()
527         RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_set_status()
532     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_set_status()
533     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_set_status()
535     return ret;  in ih264_buf_mgr_set_status()
563     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_get_status()  local
566     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_get_status()
567     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_get_status()
571     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_get_status()
572     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_get_status()
602     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_get_buf()  local
604     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_get_buf()
605     RETURN_IF((ret != IH264_SUCCESS), NULL);  in ih264_buf_mgr_get_buf()
609     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_get_buf()
610     RETURN_IF((ret != IH264_SUCCESS), NULL);  in ih264_buf_mgr_get_buf()
643     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_get_bufid()  local
644     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_get_bufid()
645     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_get_bufid()
655     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_get_bufid()
656     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_get_bufid()
684     IH264_ERROR_T ret = IH264_SUCCESS;  in ih264_buf_mgr_get_num_active_buf()  local
688     ret = ih264_buf_mgr_lock(ps_buf_mgr);  in ih264_buf_mgr_get_num_active_buf()
689     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_get_num_active_buf()
692     ret = ih264_buf_mgr_unlock(ps_buf_mgr);  in ih264_buf_mgr_get_num_active_buf()
693     RETURN_IF((ret != IH264_SUCCESS), ret);  in ih264_buf_mgr_get_num_active_buf()