4.2：还有可能遇到这个错误：在aplay.c里面会提示报错'S_IRGRP' undeclared (first use in this function，你只要在在aplay.c里面添加一个头文件：#include <sys/stat.h>,这样就解决了 4.3:接下来可能语言到这样的错误：speaker-test.c里面报wav_file_dir没有定义，这个值是用来定义你的wav文件...
const char *const *build_in = build_in_pcms;//赋值字符串数组build_in_pcms while (*build_in)//如果存在 if (!strcmp(*build_in, str))//如果与字符串数组中的字符相等就跳出 break; build_in++; if (*build_in == NULL) buf1 = malloc(strlen(str) + sizeof(ALSA_PLUGIN_DIR) + 32);/...
environment-plugin-dir.patch diff --git a/src/control/control.c b/src/control/control.cindex 33650155..935b0203 100644--- a/src/control/control.c+++ b/src/control/control.c@@ -1333,13 +1333,17 @@static int snd_ctl_open_conf(snd_ctl_t **ctlp, const char *name, build_in++; }...
The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system. The up-to-date reference generated from sources can be accessed here: http://www.alsa-project.org/alsa-doc/alsa-lib/
Passing in the Device ID Strings to RTAudio-alsa For the given example it is known that the plugin type is going to be “plughw”, the card identifier is 1, and the device identifier is 0 (for both input and output device). Translating this back into an ALSA ID string results in.....
AC_ARG_WITH(plugindir, AS_HELP_STRING([--with-plugindir=dir], [path where ALSA plugin files are stored]), plugindir="$withval", plugindir="") if test -z "$plugindir"; then eval dir="$libdir" case "$dir" in
The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system.| 三方开源软件alsa-lib 展开 收起 暂无标签 /openharmony/third_party_alsa-lib C 等6 种语言 LGPL-2.1 保存更改 取消 发行版 暂无发行版 OpenHarmony 开源评估指数 生产力 创新...
alsaplayer plugin library (development files) Andere Pakete mit Bezug zu libalsaplayer-dev hängt ab von empfiehlt schlägt vor enhances libalsaplayer0(= 0.99.81-2build6) alsaplayer plugin library ArchitekturPaketgrößeGröße (installiert)Dateien ...
最近正在重头梳理Python的基础知识，为了更好地使用Python进行开发，防止发生版本混乱（不同的第三方库有...
Plugins use other unique names; plughw:, for example, is a plugin that provides access to the hardware device but provides features, such as sampling rate conversion, in software for hardware that does not directly support it. The dmix and dshare plugins allow you to downmix several streams ...