[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/lib/libaudiomix/Makefile b/ap/lib/libaudiomix/Makefile
new file mode 100755
index 0000000..fb5acd5
--- /dev/null
+++ b/ap/lib/libaudiomix/Makefile
@@ -0,0 +1,100 @@
+# /*****************************************************************************
+#* °æȨËùÓÐ (C)2015, ÖÐÐËͨѶ¹É·ÝÓÐÏÞ¹«Ë¾¡£
+#*
+#* ÎļþÃû³Æ: Makefile
+#* Îļþ±êʶ: Makefile
+#* ÄÚÈÝÕªÒª: Makefile of ZTE librarys
+#* ʹÓ÷½·¨: void
+#*
+#* ÐÞ¸ÄÈÕÆÚ °æ±¾ºÅ Ð޸ıê¼Ç ÐÞ¸ÄÈË ÐÞ¸ÄÄÚÈÝ
+#* -----------------------------------------------------------------------------
+#* 2019/09/25 V1.0 Create xxq ´´½¨
+#*
+# ******************************************************************************/
+
+#*******************************************************************************
+# include ZTE library makefile
+#*******************************************************************************
+include $(COMMON_MK)
+
+
+#*******************************************************************************
+# library
+#*******************************************************************************
+LIB_SHARED = libaudiomix.so
+LIB_STATIC = libaudiomix.a
+
+OBJS = mix.o mixtest.o
+CFLAGS += -g
+LDFLAGS += -lpthread
+
+##############USER COMIZE END##################
+
+CFLAGS += -I$(zte_lib_path)/libaudiomix/include
+CFLAGS += -I$(STAGEDIR)/include
+CFLAGS += -I$(APP_DIR)/include
+CFLAGS += -fPIC
+
+LDFLAGS_SHARED += -shared
+
+
+#*******************************************************************************
+# comp test app and
+#*******************************************************************************
+EXEC_mixtest = mixtest
+
+
+#*******************************************************************************
+# objects
+#*******************************************************************************
+mixtest_OBJECTS += mix.o mixtest.o
+
+
+
+#########################for linux######################################
+ifeq ($(V3PHONE_TYPE), K318)
+ CFLAGS += -D_USE_7520V3_PHONE_TYPE_K318
+endif
+ifeq ($(V3PHONE_TYPE), C31F)
+ CFLAGS += -D_USE_7520V3_PHONE_TYPE_C31F
+endif
+ifeq ($(V3PHONE_TYPE), XRSD)
+ CFLAGS += -D_USE_7520V3_PHONE_TYPE_XRSD
+endif
+ifeq ($(V3PHONE_TYPE), FWP)
+ CFLAGS += -D_USE_7520V3_PHONE_TYPE_FWP
+endif
+ifeq ($(V3PHONE_TYPE), WTWD)
+ CFLAGS += -D_USE_7520V3_PHONE_TYPE_WTWD
+endif
+
+
+
+CFLAGS += -I./include/
+CFLAGS += -g -Werror=implicit-function-declaration
+SHAREDFLAG := -shared -lc
+LDLIBS += -L$(LIB_DIR)/libtinyalsa
+LDLIBS += -ltinyalsa
+
+all: $(LIB_STATIC) $(LIB_SHARED) $(EXEC_mixtest)
+
+$(LIB_STATIC) : $(OBJS)
+ $(AR) rcs $(LIB_STATIC) $(OBJS)
+
+$(LIB_SHARED): $(OBJS)
+ $(CC) $(LDFLAGS) $(LDFLAGS_SHARED) -o $@ $^
+
+
+$(EXEC_mixtest): $(mixtest_OBJECTS)
+ $(CC) $(LDFLAGS) -o $@ $(mixtest_OBJECTS) -Wl,--start-group $(LDLIBS) -Wl,--end-group
+
+clean:
+ rm -f $(mixtest_OBJECTS) $(lib_OBJECTS) $(LIB_SHARED) $(LIB_STATIC) $(EXEC_mixtest) *.elf *.gdb *.o core
+
+romfs:
+ $(ROMFSINST) $(LIB_SHARED) /lib/$(LIB_SHARED)
+
+ cp -v $(EXEC_mixtest) $(APP_DIR)/test_tools/
+
+
+
diff --git a/ap/lib/libaudiomix/include/audiomix_lib.h b/ap/lib/libaudiomix/include/audiomix_lib.h
new file mode 100755
index 0000000..5d88b23
--- /dev/null
+++ b/ap/lib/libaudiomix/include/audiomix_lib.h
@@ -0,0 +1,17 @@
+
+/*
+ * Copyright (C) 2019 ZTE, China
+ *
+ * This is the header file for the audio_mix lib.
+ *
+ */
+#include <linux/volte_drv.h>
+
+#ifndef __AUDIO_MIX_LIB_H
+#define __AUDIO_MIX_LIB_H
+
+ int zDrvAudioMix_Write(unsigned char *pBuf, unsigned int uiLen);
+ int zDrvAudioMix_Open(T_ZDrvAudioMix_Cfg *cfgParam);
+ int zDrvAudioMix_Close(void);
+
+#endif
diff --git a/ap/lib/libaudiomix/mix.c b/ap/lib/libaudiomix/mix.c
new file mode 100755
index 0000000..f0de0f9
--- /dev/null
+++ b/ap/lib/libaudiomix/mix.c
@@ -0,0 +1,86 @@
+/*****************************************************************************
+** °æȨËùÓÐ (C)2015, ÖÐÐËͨѶ¹É·ÝÓÐÏÞ¹«Ë¾¡£
+**
+** ÎļþÃû³Æ: mix.c
+** Îļþ±êʶ:
+** ÄÚÈÝÕªÒª:
+** ʹÓ÷½·¨:
+**
+** ÐÞ¸ÄÈÕÆÚ °æ±¾ºÅ Ð޸ıê¼Ç ÐÞ¸ÄÈË ÐÞ¸ÄÄÚÈÝ
+** -----------------------------------------------------------------------------
+** 2019/09/25 V1.0 Create xxq ´´½¨
+**
+* ******************************************************************************/
+
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <stdint.h>
+#include <linux/volte_drv.h>
+#include <sys/ioctl.h>
+#include <fcntl.h>
+
+#define MIX_DEV_INVALID_ID (-1)
+#define DRV_SUCCESS 0
+#define DRV_ERROR (-1)
+#define AUDIO_MIX_DEV_NAME "/dev/audio_mix_device"
+
+int audio_mix_devfd = MIX_DEV_INVALID_ID;
+
+int zDrvAudioMix_Write(unsigned char *pBuf, unsigned int uiLen)
+{
+ if(audio_mix_devfd == MIX_DEV_INVALID_ID)
+ {
+ printf("zte audio /dev/audio_mix_device zDrvAudioMix_WriteOneFrame invalid dev!\n");
+ return DRV_ERROR;
+ }
+
+ if(write(audio_mix_devfd, pBuf, uiLen) <= 0)
+ {
+ printf("zte audio /dev/audio_mix_device zDrvAudioMix_WriteOneFrame write failed!\n");
+ return DRV_ERROR;
+ }
+
+ return DRV_SUCCESS;
+}
+
+int zDrvAudioMix_Open(T_ZDrvAudioMix_Cfg *cfgParam)
+{
+ audio_mix_devfd = open(AUDIO_MIX_DEV_NAME, O_RDWR);
+ printf("open end! audio_mix_devfd=%d, audioType=%d, sample_rate=%d\n", audio_mix_devfd, cfgParam->audioType, cfgParam->sample_rate);
+ if(audio_mix_devfd < 0)
+ {
+ printf("zte audio /dev/audio_mix_device zDrvAudioMix_Open failed!\n");
+ return DRV_ERROR;
+ }
+
+ if(ioctl(audio_mix_devfd, AUDIOMIX_IOCTL_SET_CFG, cfgParam) < 0)
+ {
+ printf("zte audio /dev/audio_mix_device set cfg failed!\n");
+ goto err;
+ }
+
+ return DRV_SUCCESS;
+err:
+ close(audio_mix_devfd);
+ audio_mix_devfd = MIX_DEV_INVALID_ID;
+ printf("zte audio /dev/audio_mix_device zDrvAudioMix_Open failed!\n");
+ return DRV_ERROR;
+
+}
+
+int zDrvAudioMix_Close(void)
+{
+ if(audio_mix_devfd == MIX_DEV_INVALID_ID)
+ {
+ printf("zte audio /dev/audio_mix_device zDrvAudioMix_Close invalid dev!\n");
+ return DRV_ERROR;
+ }
+ close(audio_mix_devfd);
+ audio_mix_devfd = MIX_DEV_INVALID_ID;
+
+ return DRV_SUCCESS;
+}
+
diff --git a/ap/lib/libaudiomix/mixtest.c b/ap/lib/libaudiomix/mixtest.c
new file mode 100755
index 0000000..bec220d
--- /dev/null
+++ b/ap/lib/libaudiomix/mixtest.c
@@ -0,0 +1,87 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <signal.h>
+
+#include <linux/volte_drv.h>
+#include "../libaudiomix/include/audiomix_lib.h"
+
+T_ZDrvAudioMix_Cfg testParam;
+#define BUFFER_BYTES 1024//×î´ó1024×Ö½Ú
+int main(int argc, char **argv) //×¢Ê͵ô±àÒë¿ÉÖ´ÐÐÎļþ+++++
+{
+ FILE *file;
+
+ char *filename;
+ int more_chunks = 1;
+ unsigned char buffer[BUFFER_BYTES] = {0};
+ int ret = 0;
+
+ testParam.sample_rate = 8000;//Òª±£Ö¤Í¬²ÉÑùƵÂÊ(½öÏÞ16KºÍ8K)
+ testParam.audioType = 1;//1-TX,2-RX//RX±»×¢Ê͵ô£¬Ö§³ÖºóÐøÀ©Õ¹
+
+ printf("enter main\n");
+
+ if (argc < 2) {
+ fprintf(stderr, "Usage: %s \n", argv[0]);
+ printf("Usage: %s \n", argv[0]);
+ return 1;
+ }
+
+ filename = argv[1];
+ file = fopen(filename, "rb");
+ printf("fopen '%s' end\n", filename);
+ if (!file) {
+ fprintf(stderr, "Unable to open file '%s'\n", filename);
+ printf("Unable to open file '%s'\n", filename);
+ return 1;
+ }
+
+ fseek(file, 0, SEEK_SET);
+ long begin = ftell(file);
+ fseek(file, 0, SEEK_END);
+ long end = ftell(file);
+ long file_size = end - begin;//×Ö½ÚÊý
+ int read_times = 0;
+ int remain_size = 0;
+
+ fseek(file, 0, SEEK_SET);//ÖØÐÂÖûØÎļþ¿ªÍ·
+
+ printf("zDrvAudioMix_Open start, file size is %ld\n", file_size);
+ ret = zDrvAudioMix_Open(&testParam);
+ if(ret != 0)
+ return 1;
+ printf("zDrvAudioMix_Open end\n");
+
+ while (more_chunks){
+ more_chunks = fread(buffer, sizeof(buffer), 1, file);
+
+ if(more_chunks == 1){
+ read_times++;
+ ret = zDrvAudioMix_Write(buffer, sizeof(buffer));
+ if(ret != 0)
+ break;
+ }
+ else{
+ remain_size = file_size - read_times * sizeof(buffer);
+ printf("more_chunks=%d, read_times=%d, remain_size is %d\n", more_chunks, read_times, remain_size);
+ if(remain_size == 0)
+ break;
+ ret = zDrvAudioMix_Write(buffer, remain_size);
+ if(ret != 0)
+ break;
+ }
+ }
+ printf("while(more_chunks) end\n");
+
+ ret = zDrvAudioMix_Close();
+ if(ret != 0)
+ return 1;
+ printf("zDrvAudioMix_Close end\n");
+ fclose(file);
+ printf("fclose end\n");
+
+ return ret;
+}
+