本文将详细介绍地平线X3M开发板添加dummy_codec虚拟声卡驱动的方法。 1. 在linux kernel目录下执行cd sound/soc/hobot, 该目录为声卡的驱动文件,其中hobot_codec.c为dummy_codec源码,如下图所示: 2. 在kernel目录下执行make menuconifg将dummy_codec加入驱动编译。 3. 在dts文件中,配置对应codec所需要的sound ...
Hi Max, I also use dummy codec and I customized as your documents, but I run "arecord -D sysdefault:CARD=dummy-audio" or "aplay --device=sysdefault:CARD=dummy-audio", it always shows: ALSA lib ../../alsa-lib-1.1.5/src/confmisc.c:767:(parse_card) cannot fi...
dummy_codec: dummy-codec { compatible = "rockchip,dummy-codec"; }; 3 changes: 3 additions & 0 deletions 3 sound/soc/codecs/Kconfig Original file line numberDiff line numberDiff line change @@ -471,6 +471,9 @@ config SND_SOC_DA732X config SND_SOC_DA9055 tristate config SND_SOC...
I am trying to make an 8 slot tdm rx/tx with mcasp. We are going to connect a fpga, so we don't need a codec. Below shows my dts file. I used a dummy codec but i was not able to get the davince-mcasp.c file to print out any logs. It appears that the dummy...
Description During the process of using the ES8326 codec, I encountered a dummy output issue. killall pulseaudio do not work, even after masking and then unmasking the pulseaudio service and attempting to restart it, the issue persists. ...
For example, offloading the software video codec to the GPUs will result in better gaming experience, which is one of our future tasks. 19 被引用 · 0 笔记 引用 Realistic packet reordering for network emulation and simulation Robert RicciAisha Syed Dec 2015 We present an algorithm that takes...
OpenSDA硬件包含一个采用Kinetis® K2x微控制器的电路和一个集成式USB控制器。在软件方面，它集成了大...
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c:\psapa\_20171112\vlc-2.1.5\plugins\codec\ 11.59% c:\imagens\palestra_esa\est\vlcportable\app\vlc\plugins\codec\ 4.35% c:\program files\qxkankan\plugins\codec\ 提示:如果找不到软件安装路径,可以根据上面列出的信息,并将文件放在使用率较高的几个路径中。(注意哟:统计数据不能保证100%正确,仅供...
System.out.println(Base64Codec.BASE64.decodeToString(split[2])); } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 打印结果如下: eyJhbGciOiJIUzI1NiJ9.eyJqdGkiOiI4ODgiLCJzdWIiOiJSb3NlIiwiaWF0IjoxNjQ4NjI5MTMxfQ.XIC5S_AeV0uuoWAx_jW7Gfy...