/* --------------------------------------------------------------------------*/ int player_stop_async(int pid) { player_cmd_t *cmd; int r = PLAYER_SUCCESS; play_para_t *player_para; player_status sta; player_para = player_open_pid_data(pid); if (player_para == NULL) { return PLAYER_NOT_VALID_PID; } sta = get_player_state(player_para); log_print("[player_stop]player_status=%x\n", sta); if (PLAYER_THREAD_IS_STOPPED(sta)) { player_close_pid_data(pid); log_print("[player_stop]pid=%d thread is already stopped\n", pid); return PLAYER_SUCCESS; } cmd = message_alloc(); if (cmd) { cmd->ctrl_cmd = CMD_STOP; ffmpeg_interrupt(player_para->thread_mgt.pthread_id); r = send_message(player_para, cmd); } else { r = PLAYER_NOMEM; } player_close_pid_data(pid); return r; }
/* --------------------------------------------------------------------------*/ int player_stop(int pid) { player_cmd_t *cmd; int r = PLAYER_SUCCESS; play_para_t *player_para; player_status sta; log_print("[player_stop:enter]pid=%d\n", pid); player_para = player_open_pid_data(pid); if (player_para == NULL) { return PLAYER_NOT_VALID_PID; } sta = get_player_state(player_para); log_print("[player_stop]player_status=%x\n", sta); if (PLAYER_THREAD_IS_STOPPED(sta)) { player_close_pid_data(pid); log_print("[player_stop]pid=%d thread is already stopped\n", pid); return PLAYER_SUCCESS; } /*if (player_para->pFormatCtx) { av_ioctrl(player_para->pFormatCtx, AVIOCTL_STOP, 0, 0); }*/ cmd = message_alloc(); if (cmd) { cmd->ctrl_cmd = CMD_STOP; ffmpeg_interrupt(player_para->thread_mgt.pthread_id); r = send_message(player_para, cmd); r = player_thread_wait_exit(player_para); log_print("[player_stop:%d]wait player_theadpid[%d] r = %d\n", __LINE__, player_para->player_id, r); clear_all_message(player_para); ffmpeg_uninterrupt(player_para->thread_mgt.pthread_id); } else { r = PLAYER_NOMEM; } player_close_pid_data(pid); log_print("[player_stop:exit]pid=%d\n", pid); return r; }
static int player_mate_thread_cmd_proxy(play_para_t *player, struct player_mate *mate) { player_cmd_t *cmd = NULL; int ret; play_para_t *p_para=player; /* check the cmd & do for main thread; */ if (p_para->oldcmd.ctrl_cmd == CMD_SEARCH && nextcmd_is_cmd(p_para, CMD_SEARCH) && ((p_para->oldcmdtime >= player_get_systemtime_ms() - 400)) && /*lastcmd is not too old.*/ ((p_para->stream_type == STREAM_ES && p_para->vcodec != NULL) || /*ES*/ (p_para->stream_type != STREAM_ES && p_para->codec && p_para->vstream_info.has_video))) { /*PS,RM,TS*/ /*if latest cmd and next cmd are all search,we must wait the frame show.*/ if (p_para->vcodec) { ret = codec_get_cntl_state(p_para->vcodec); /*es*/ } else { ret = codec_get_cntl_state(p_para->codec); /*not es*/ } if(p_para->avsynctmpchanged == 0) { p_para->oldavsyncstate = get_tsync_enable(); } if (p_para->oldavsyncstate == 1) { set_tsync_enable(0); p_para->avsynctmpchanged = 1; } if (ret <= 0) { return NONO_FLAG; } } cmd = get_message(player); if (!cmd) { return 0; /*no cmds*/ } p_para->oldcmd = *cmd; p_para->oldcmdtime = player_get_systemtime_ms(); log_print("pid[%d]:: [check_flag:%d]cmd=%x set_mode=%x info=%x param=%d fparam=%f\n", p_para->player_id, __LINE__, cmd->ctrl_cmd, cmd->set_mode, cmd->info_cmd, cmd->param, cmd->f_param); if (cmd->ctrl_cmd != CMD_SEARCH && p_para->avsynctmpchanged > 0) { /*not search now,resore the sync states...*/ set_tsync_enable(p_para->oldavsyncstate); p_para->avsynctmpchanged = 0; } check_msg(player,cmd); message_free(cmd); if(player->playctrl_info.search_flag){ /*in mate thread seek,and interrupt the read thread. so we need to ignore the first ffmpeg erros. */ player->playctrl_info.ignore_ffmpeg_errors=1; player->playctrl_info.temp_interrupt_ffmpeg=1; log_print("ffmpeg_interrupt tmped by player mate!\n"); ffmpeg_interrupt(player->thread_mgt.pthread_id); codec_resume(player->codec); /*auto resume on*/ } if (p_para->playctrl_info.pause_flag) { if (get_player_state(p_para) != PLAYER_PAUSE) { ret = codec_pause(p_para->codec); if (ret != 0) { log_error("[%s:%d]pause failed!ret=%d\n", __FUNCTION__, __LINE__, ret); } set_player_state(p_para, PLAYER_PAUSE); update_playing_info(p_para); update_player_states(p_para, 1); } return CONTINUE_FLAG; } else { if ((get_player_state(p_para) == PLAYER_PAUSE) || (get_player_state(p_para) == PLAYER_SEARCHOK)) { ret = codec_resume(p_para->codec); if (ret != 0) { log_error("[%s:%d]resume failed!ret=%d\n", __FUNCTION__, __LINE__, ret); } set_player_state(p_para, PLAYER_RUNNING); update_playing_info(p_para); update_player_states(p_para, 1); } } return 0; }