tizen 2.3 releasetizen_2.3_releasesubmit/tizen_2.3/20150202.060724tizen_2.3

2 files changed, 464 insertions, 0 deletions

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
new file mode 100644
index 0000000..795370d
--- /dev/null
+++ b/test/CMakeLists.txt
@@ -0,0 +1,18 @@
+
+SET(fw_test "${fw_name}-test")
+
+INCLUDE(FindPkgConfig)
+FOREACH(flag ${${fw_test}_CFLAGS})
+    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
+ENDFOREACH(flag)
+
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} -Wall -Werror")
+
+aux_source_directory(. sources)
+FOREACH(src ${sources})
+    GET_FILENAME_COMPONENT(src_name ${src} NAME_WE)
+    MESSAGE("${src_name}")
+    ADD_EXECUTABLE(${src_name} ${src})
+    TARGET_LINK_LIBRARIES(${src_name} ${fw_name} ${${fw_test}_LDFLAGS})
+ENDFOREACH()
+
diff --git a/test/audio_io_test.c b/test/audio_io_test.c
new file mode 100644
index 0000000..37468d9
--- /dev/null
+++ b/test/audio_io_test.c
@@ -0,0 +1,446 @@
+/*
+* Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License. 
+*/
+ 
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <audio_io.h>
+
+static int ch_table[3] = { 0, AUDIO_CHANNEL_MONO, AUDIO_CHANNEL_STEREO };
+
+void play_file(char *file, int length, int ch)
+{
+	audio_out_h output;
+	FILE* fp = fopen (file, "r");
+
+	char * buf = malloc (length);
+
+	printf ("start to play [%s][%d][%d]\n", file, length, ch);
+	audio_out_create(44100, ch_table[ch] ,AUDIO_SAMPLE_TYPE_S16_LE, SOUND_TYPE_MEDIA, &output);
+	if (fread (buf, 1, length, fp) != length) {
+		printf ("error!!!!\n");
+	}
+
+	audio_out_prepare(output);
+	audio_out_write(output, buf, length);
+	audio_out_unprepare(output);
+
+	audio_out_destroy (output);
+
+	fclose (fp);
+
+	printf ("play done\n");
+}
+
+#define DUMP_FILE "/root/test.raw"
+
+
+void play_file_sample(char *file, int frequency, int ch, int type)
+{
+	audio_out_h output;
+	int file_size = 0;
+	int read_bytes = 0;
+	int buffer_size = 0;
+	char * buf = NULL;
+	FILE* fp = fopen (file, "r");
+	/*Get the size*/
+	fseek(fp, 0, SEEK_END);
+	file_size = ftell(fp);
+	fseek(fp, 0, SEEK_SET);
+
+	printf ("start to play [%s] of size [%d] with [%d][%d][%d]\n", file, file_size, frequency, ch, type);
+	if (type) {
+		audio_out_create(frequency, ch_table[ch] ,AUDIO_SAMPLE_TYPE_S16_LE, SOUND_TYPE_MEDIA, &output);
+	}
+	else {
+		audio_out_create(frequency, ch_table[ch] ,AUDIO_SAMPLE_TYPE_U8, SOUND_TYPE_MEDIA, &output);
+	}
+	audio_out_get_buffer_size(output, &buffer_size);
+
+	buf = (char *) malloc(buffer_size);
+	audio_out_prepare(output);
+
+	while (file_size > 0) {
+		read_bytes = fread (buf, 1, buffer_size, fp);
+		printf ("Read %d Requested - %d\n", read_bytes, buffer_size);
+		audio_out_write(output, buf, read_bytes);
+		file_size = file_size - read_bytes;
+	}
+
+	audio_out_unprepare(output);
+	audio_out_destroy (output);
+
+	free(buf);
+	fclose (fp);
+	printf ("play done\n");
+}
+
+int audio_io_test(int length, int num, int ch)
+{
+	int ret, size, i;
+	audio_in_h input;
+	if ((ret = audio_in_create(44100, ch_table[ch] ,AUDIO_SAMPLE_TYPE_S16_LE, &input)) == AUDIO_IO_ERROR_NONE) {
+		ret = audio_in_ignore_session(input);
+		if (ret != 0) {
+			printf ("ERROR, set session mix\n");
+			audio_in_destroy(input);
+			return 0;
+		}
+
+		ret = audio_in_prepare(input);
+		if (ret != 0) {
+			printf ("ERROR, prepare\n");
+			audio_in_destroy(input);
+			return 0;
+		}
+
+		FILE* fp = fopen (DUMP_FILE, "wb+");
+
+		if ((ret = audio_in_get_buffer_size(input, &size)) == AUDIO_IO_ERROR_NONE) {
+			size = length;
+			char *buffer = alloca(size);
+
+			for (i=0; i<num; i++) {
+				printf ("### loop = %d ============== \n", i);
+				if ((ret = audio_in_read(input, (void*)buffer, size)) > AUDIO_IO_ERROR_NONE) {
+					fwrite (buffer, size, sizeof(char), fp);
+					printf ("PASS, size=%d, ret=%d\n", size, ret);
+				}
+				else {
+					printf ("FAIL, size=%d, ret=%d\n", size, ret);
+				}
+			}
+		}
+
+		fclose (fp);
+
+		audio_in_destroy(input);
+	}
+
+	play_file (DUMP_FILE, length*num, ch);
+
+	return 1;
+}
+
+
+int audio_io_loopback_in_test()
+{
+    int ret, size;
+    audio_in_h input;
+    FILE* fp = fopen ("/tmp/dump_test.raw", "wb+");
+
+    if(fp == NULL) {
+        printf("open failed \n");
+        return 0;
+    }
+
+    if ((ret = audio_in_create(16000, AUDIO_CHANNEL_MONO , AUDIO_SAMPLE_TYPE_S16_LE, &input)) == AUDIO_IO_ERROR_NONE) {
+        ret = audio_in_ignore_session(input);
+        if (ret != 0) {
+            printf ("ERROR, set session mix\n");
+            goto exit;
+        }
+
+        ret = audio_in_prepare(input);
+        if (ret != 0) {
+            printf ("ERROR, prepare\n");
+            goto exit;
+        }
+
+        ret = audio_in_get_buffer_size(input, &size);
+        if(ret != AUDIO_IO_ERROR_NONE) {
+            printf ("audio_in_get_buffer_size failed.\n");
+            goto exit;
+        }
+
+        while(1) {
+            char *buffer = alloca(size);
+            if ((ret = audio_in_read(input, (void*)buffer, size)) > AUDIO_IO_ERROR_NONE) {
+                fwrite (buffer, size, sizeof(char), fp);
+                printf ("PASS, size=%d, ret=%d\n", size, ret);
+            }
+            else {
+                printf ("FAIL, size=%d, ret=%d\n", size, ret);
+            }
+        }
+    }
+
+exit:
+    audio_in_destroy(input);
+
+    fclose (fp);
+
+    return ret;
+
+}
+
+int audio_io_loopback_test()
+{
+    int ret, size;
+    audio_in_h input;
+    audio_out_h output;
+    char *buffer = NULL;
+
+    ret = audio_in_create(16000, AUDIO_CHANNEL_MONO , AUDIO_SAMPLE_TYPE_S16_LE, &input);
+    if(ret != AUDIO_IO_ERROR_NONE) {
+        printf ("audio_in_create_ex failed. \n");
+        return 0;
+    }
+
+    ret = audio_out_create(16000, AUDIO_CHANNEL_MONO , AUDIO_SAMPLE_TYPE_S16_LE, SOUND_TYPE_CALL, &output);
+    if(ret != AUDIO_IO_ERROR_NONE) {
+        printf ("audio_out_create failed. \n");
+        return 0;
+    }
+
+    ret = audio_in_prepare(input);
+    if (ret != 0) {
+        printf ("audio_in_prepare failed.\n");
+        audio_in_destroy(input);
+        return 0;
+    } else {
+        ret = audio_in_get_buffer_size(input, &size);
+        if(ret != AUDIO_IO_ERROR_NONE) {
+            printf ("audio_in_get_buffer_size failed.\n");
+            return 0;
+        }
+        else {
+            printf("size(%d)\n", size);
+            buffer = alloca(size);
+        }
+    }
+
+    ret = audio_out_prepare(output);
+    if (ret != 0) {
+        printf ("audio_out_prepare failed.\n");
+        audio_out_destroy(output);
+        return 0;
+    }
+
+    if(buffer == NULL) {
+        printf("buffer is null\n");
+        return 0;
+    }
+
+    while(1) {
+        ret = audio_in_read(input, (void*)buffer, size);
+        if(ret > AUDIO_IO_ERROR_NONE) {
+            ret = audio_out_write(output, buffer, size);
+            if(ret > AUDIO_IO_ERROR_NONE) {
+                printf("audio read/write success. buffer(%p), size(%d)\n", buffer, size);
+            } else {
+                printf("audio read success, write failed. buffer(%p), size(%d)\n", buffer, size);
+            }
+        } else
+            printf("audio read/write failed. buffer(%p), size(%d)\n", buffer, size);
+    }
+
+}
+
+audio_in_h input;
+audio_out_h output;
+
+FILE* fp_r = NULL;
+FILE* fp_w = NULL;
+
+static void _audio_io_stream_read_cb (audio_in_h handle, size_t nbytes, void *userdata)
+{
+	const void * buffer = NULL;
+
+//	printf("_audio_io_stream_read_cb : handle=%p, nbytes=%d, userdata=%p\n", handle, nbytes, userdata);
+
+	if (nbytes > 0) {
+		audio_in_peek (handle, &buffer, &nbytes);
+		if (fp_w) {
+			fwrite(buffer, sizeof(char), nbytes, fp_w);
+		}
+		audio_in_drop (handle);
+	}
+}
+
+static void _audio_io_stream_write_cb (audio_out_h handle, size_t nbytes, void *userdata)
+{
+	char* buffer = NULL;
+	int ret = 0;
+
+//	printf("_audio_io_stream_write_cb : handle=%p, nbytes=%d, userdata=%p\n", handle, nbytes, userdata);
+
+	if (nbytes > 0) {
+		buffer = malloc (nbytes);
+		memset (buffer, 0, nbytes);
+
+		ret = fread (buffer, 1, nbytes, fp_r);
+		if (ret != nbytes) {
+			printf ("Error!!!! %d/%d", ret, nbytes);
+		}
+
+		ret = audio_out_write(handle, buffer, nbytes);
+		if(ret > AUDIO_IO_ERROR_NONE) {
+//			printf("audio write success. buffer(%p), nbytes(%d)\n", buffer, nbytes);
+		}
+
+		free (buffer);
+	}
+}
+
+int audio_io_async_test(int mode)
+{
+	int ret, size;
+
+	char *buffer = NULL;
+	int i=0;
+
+	int read_mode = (mode & 0x02);
+	int write_mode = (mode & 0x01);
+
+	if (read_mode) {
+		printf ("audio_in_create\n");
+		ret = audio_in_create(44100, AUDIO_CHANNEL_STEREO , AUDIO_SAMPLE_TYPE_S16_LE, &input);
+		if(ret != AUDIO_IO_ERROR_NONE) {
+			printf ("audio_in_create_ex failed. \n");
+			return 0;
+		}
+		printf ("audio_in_create success!!! [%p]\n", input);
+
+		ret = audio_in_set_stream_cb(input, _audio_io_stream_read_cb, NULL);
+		if(ret != AUDIO_IO_ERROR_NONE) {
+			printf ("audio_in_set_stream_cb failed. \n");
+			return 0;
+		}
+		printf ("audio_in_set_stream_cb success!!! [%p]\n", input);
+
+		fp_w = fopen( "/tmp/pcm_w.raw", "w");
+	}
+
+	if (write_mode) {
+		printf ("before audio_out_create\n");
+		getchar();
+		printf ("audio_out_create\n");
+		ret = audio_out_create(44100, AUDIO_CHANNEL_STEREO , AUDIO_SAMPLE_TYPE_S16_LE, SOUND_TYPE_MEDIA, &output);
+		if(ret != AUDIO_IO_ERROR_NONE) {
+			printf ("audio_out_create failed. \n");
+			return 0;
+		}
+		printf ("audio_out_create success!!! [%p]\n", output);
+
+		ret = audio_out_set_stream_cb(output, _audio_io_stream_write_cb, NULL);
+		if(ret != AUDIO_IO_ERROR_NONE) {
+			printf ("audio_out_set_stream_cb failed. \n");
+			return 0;
+		}
+		printf ("audio_out_set_stream_cb success!!! [%p]\n", input);
+
+		fp_r = fopen( "/tmp/pcm.raw", "r");
+	}
+
+	if (read_mode) {
+		printf ("before audio_in_prepare\n");
+		getchar();
+		printf ("audio_in_prepare\n");
+		ret = audio_in_prepare(input);
+		if (ret != 0) {
+			printf ("audio_in_prepare failed.\n");
+			audio_in_destroy(input);
+			return 0;
+		} else {
+			ret = audio_in_get_buffer_size(input, &size);
+			if(ret != AUDIO_IO_ERROR_NONE) {
+				printf ("audio_in_get_buffer_size failed.\n");
+				return 0;
+			}
+			else {
+				printf("size(%d)\n", size);
+				buffer = alloca(size);
+			}
+		}
+
+		if(buffer == NULL) {
+			printf("buffer is null\n");
+			return 0;
+		}
+	}
+
+	if (write_mode) {
+		printf ("before audio_out_prepare\n");
+		getchar();
+		printf ("audio_out_prepare\n");
+		ret = audio_out_prepare(output);
+		if (ret != 0) {
+			printf ("audio_out_prepare failed.\n");
+			audio_out_destroy(output);
+			return 0;
+		}
+	}
+
+	//getchar();
+
+	printf ("loop start\n");
+	for (i=0; i<10; i++) {
+		printf ("-------- %d -------\n",i);
+		usleep (1000000);
+	}
+
+	//getchar();
+
+	if (read_mode) {
+		printf ("audio_in_unprepare\n");
+		audio_in_unprepare(input);
+		printf ("audio_in_destroy\n");
+		audio_in_destroy(input);
+
+		fclose(fp_w);
+		fp_w = NULL;
+	}
+
+	getchar();
+
+	if (write_mode) {
+		printf ("audio_out_unprepare\n");
+		audio_out_unprepare(output);
+		printf ("audio_out_destroy\n");
+		audio_out_destroy(output);
+
+		fclose(fp_r);
+		fp_r = NULL;
+	}
+
+	return 0;
+}
+
+int main(int argc, char ** argv)
+{
+	if ( argc == 2 && !strcmp(argv[1],"call-forwarding-loop")) {
+		audio_io_loopback_test();
+	} else if ( argc == 2 && !strcmp(argv[1],"call-forwarding-in")) {
+		audio_io_loopback_in_test();
+	} else if ( argc == 3 && !strcmp(argv[1],"async")) {
+		audio_io_async_test(atoi(argv[2]));
+	} else if (argc == 4) {
+		printf ("run with [%s][%s][%s]\n", argv[1],argv[2],argv[3]);
+#if 0
+		audio_io_test(atoi (argv[1]), atoi (argv[2]), atoi(argv[3]));
+#endif
+	} else if (argc == 6) {
+		play_file_sample(argv[2], atoi(argv[3]), atoi(argv[4]), atoi(argv[5]));
+	} else {
+		printf ("1. usage : audio_io_test [length to read] [number of iteration] [channels]\n");
+		printf ("2. usage : audio_io_test mirroring\n");
+		printf ("3. Uasge : audio_io_test play <filename> <sample rate> <channels> <type(0:U8)>");
+	}
+	return 0;
+}
+