A133 tplayerdemo 播放视频出错。。。

memory LV 7

DEBUG  : awplayer <CdxPluginLoadList:221>: have config 0 entry
DEBUG  : awplayer <CdxPluginLoadList:222>: start to open plugin lib
DEBUG  : awplayer <AwStreamInit:107>: aw stream init...
DEBUG  : awplayer <AwStreamInit:150>: stream list size:8
INFO   : awplayer <AwParserInit:441>: aw parser init...
DEBUG  : awplayer <AwParserInit:560>: aw parser size:17

******************************************************************************************
* This program implements a simple player, you can type commands to control the player.
* To show what commands supported, type 'help'.
******************************************************************************************
argc = 2,argv[0] = tplayerdemo,argv[1] = /mnt/UDISK/bhsj.mp4
may be is one file:cut down suffix is:.mp4
find the matched type:.mp4

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> tina_multimedia <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
tag   : tina3.5
branch: tina-dev
date  : Mon Jul 15 19:04:59 2019 +0800
Change-Id: I5f6c8a88d7b387a312b7744797a0d5f8ab07ee7a
-------------------------------------------------------------------------------
DEBUG : tplayer <TPlayerCreate:198>: TPlayerCreate
DEBUG  : awplayer <XPlayerCreate:236>: XPlayerCreate.
DEBUG  : awplayer <LogVersionInfo:34>:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> CedarX <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
tag   : CedarX-2.8.0
branch: master
commit: 967535b8ff6a073cb4f38e85a4ae5fa6008014d8
date  : Mon, 15 May 2017 01:30:22 +0000 (09:30 +0800)
author:
----------------------------------------------------------------------

DEBUG : tsoundcontrol <TSoundDeviceCreate:147>: TinaSoundDeviceInit()
DEBUG : tsoundcontrol <openSoundDevice:17>: openSoundDevice() in default style
ALSA lib pcm_direct.c:1824:(_snd_pcm_direct_get_slave_ipc_offset) Invalid value for card
ERROR : tsoundcontrol <openSoundDevice:24>: open audio device failed:No such file or directory, errno = 2
DEBUG : tsoundcontrol <TSoundDeviceCreate:167>: open sound device fail
ERROR : tplayer <TPlayerCreate:230>: sound device create fail,mPrivateData->mSoundCtrl is null
WARNING: awplayer <XPlayerDestroy:341>: XPlayerDestroy
WARNING: awplayer <XPlayerReset:991>: reset...
DEBUG  : awplayer <PlayerStop:951>: ****** PlayerStop
ERROR  : awplayer <PlayerStop:956>: invalid stop operation, player already in stopped status.
can not create tplayer, quit.
root@TinaLinux:/#

dream LV 6

@memory 打印信息提示，打开声卡设备失败，可以往这个方向去查一下。

memory LV 7

添加文件： ~/.asoundrc：

pcm.!default {
        type hw
        card 0
}

ctl.!default {
        type hw
        card 0
}

搞定了。

whycan晕哥 LV 9

memory LV 7

@dream
谢谢，可以了。

memory LV 7

@dream

请教tplayerdemo 怎么按视频长宽比例显示，默认是全屏显示。

dream LV 6

@memory 抱歉，我没用过 tplayerdemo 来播放视频，或许可以通过查阅这部分代码或配置文件可以找到解决方法。