camera_test: Update preview callback function

[Version] 0.4.52
[Issue Type] Test

Change-Id: If9eaa6f22294e5382f565bd6a47cc22c460dd7a6
Signed-off-by: Jeongmo Yang <jm80.yang@samsung.com>

3 files changed, 105 insertions, 51 deletions

diff --git a/packaging/capi-media-camera.spec b/packaging/capi-media-camera.spec
index 2c6d174..ed93607 100644
--- a/packaging/capi-media-camera.spec
+++ b/packaging/capi-media-camera.spec
@@ -1,6 +1,6 @@
 Name:       capi-media-camera
 Summary:    A Camera API
-Version:    0.4.51
+Version:    0.4.52
 Release:    0
 Group:      Multimedia/API
 License:    Apache-2.0
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 11b9936..9bb2baa 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -5,7 +5,7 @@ SET(fw_test "${fw_name}-test")
 #link_directories(${CMAKE_SOURCE_DIR}/../)
 
 INCLUDE(FindPkgConfig)
-pkg_check_modules(${fw_test} REQUIRED elementary evas ecore appcore-efl)
+pkg_check_modules(${fw_test} REQUIRED elementary evas ecore appcore-efl libtbm)
 FOREACH(flag ${${fw_test}_CFLAGS})
     SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
     MESSAGE(${flag})
diff --git a/test/camera_test.c b/test/camera_test.c
index 87ef1a6..1d69566 100644
--- a/test/camera_test.c
+++ b/test/camera_test.c
@@ -31,6 +31,7 @@
 #include <Ecore.h>
 #include <Elementary.h>
 #include <appcore-efl.h>
+#include <tbm_surface.h>
 
 /*-----------------------------------------------------------------------
 |    GLOBAL VARIABLE DEFINITIONS:                                       |
@@ -66,6 +67,7 @@ static GTimer *timer;
 static int g_camera_device_state_changed_cb_id;
 static int g_camera_device_list_changed_cb_id;
 static int g_camera_preview_cb_file_write;
+static int g_camera_mp_preview_cb_file_write;
 
 static struct timeval previous_time;
 static struct timeval current_time;
@@ -91,6 +93,7 @@ static struct timeval result_time;
 -----------------------------------------------------------------------*/
 #define DEFAULT_FILE_PATH               "/home/owner/media"
 #define PREVIEW_CB_DUMP_FILE_NAME       "preview.data"
+#define MP_PREVIEW_CB_DUMP_FILE_NAME    "mp_preview.data"
 #define MAX_FILE_NAME_LENGTH            256
 #define MAX_FILE_PATH_LENGTH            (MAX_FILE_NAME_LENGTH - 20)
 
@@ -486,68 +489,71 @@ static void _camera_interrupt_started_cb(camera_policy_e policy, camera_state_e
 
 void _camera_preview_cb(camera_preview_data_s *frame, void *user_data)
 {
-	if (g_camera_preview_cb_file_write) {
-		char preview_dump[MAX_FILE_NAME_LENGTH] = {'\0',};
-		FILE *fp = NULL;
-
-		snprintf(preview_dump, MAX_FILE_NAME_LENGTH, "%s/%s", DEFAULT_FILE_PATH, PREVIEW_CB_DUMP_FILE_NAME);
-
-		fp = fopen(preview_dump, "a");
-		if (fp == NULL) {
-			g_print("\n==== file[%s] open failed ====\n", preview_dump);
-			return;
-		}
-
-		if (frame->format == CAMERA_PIXEL_FORMAT_RGBA ||
-			frame->format == CAMERA_PIXEL_FORMAT_ARGB) {
-			fwrite(frame->data.rgb_plane.data, 1, frame->data.rgb_plane.size, fp);
-		} else if (frame->format == CAMERA_PIXEL_FORMAT_INVZ) {
-			fwrite(frame->data.depth_plane.data, 1, frame->data.depth_plane.size, fp);
-		} else if (frame->format == CAMERA_PIXEL_FORMAT_MJPEG) {
-			fwrite(frame->data.encoded_plane.data, 1, frame->data.encoded_plane.size, fp);
-		} else {
-			switch (frame->num_of_planes) {
-			case 1:
-				fwrite(frame->data.single_plane.yuv, 1, frame->data.single_plane.size, fp);
-				break;
-			case 2:
-				fwrite(frame->data.double_plane.y, 1, frame->data.double_plane.y_size, fp);
-				fwrite(frame->data.double_plane.uv, 1, frame->data.double_plane.uv_size, fp);
-				break;
-			case 3:
-				fwrite(frame->data.triple_plane.y, 1, frame->data.triple_plane.y_size, fp);
-				fwrite(frame->data.triple_plane.u, 1, frame->data.triple_plane.u_size, fp);
-				fwrite(frame->data.triple_plane.v, 1, frame->data.triple_plane.v_size, fp);
-				break;
-			default:
-				break;
-			}
-		}
-
-		g_print("==== file[%s] write done ====\n", preview_dump);
-
-		fclose(fp);
+	char preview_dump[MAX_FILE_NAME_LENGTH] = {'\0',};
+	FILE *fp = NULL;
 
+	if (!frame) {
+		g_print("\n[PREVIEW_CB] NULL frame!\n");
 		return;
 	}
 
-	g_print("----- preview callback - format %d, %dx%d, num plane %d\n",
+	g_print("[PREVIEW_CB] preview callback - format[%d] res[%dx%d] num plane[%d] ",
 		frame->format, frame->width, frame->height, frame->num_of_planes);
+
 	if (frame->num_of_planes == 1) {
-		g_print("----- length YUV %d\n",
+		g_print("size YUV[%d]\n",
 			frame->data.single_plane.size);
 	} else if (frame->num_of_planes == 2) {
-		g_print("----- length Y %d, UV %d\n",
+		g_print("size Y[%d] UV[%d]\n",
 			frame->data.double_plane.y_size,
 			frame->data.double_plane.uv_size);
 	} else if (frame->num_of_planes == 3) {
-		g_print("----- length Y %d, U %d, V %d\n",
+		g_print("size Y[%d] U[%d] V[%d]\n",
 			frame->data.triple_plane.y_size,
 			frame->data.triple_plane.u_size,
 			frame->data.triple_plane.v_size);
+	}
+
+	if (!g_camera_preview_cb_file_write)
+		return;
+
+	snprintf(preview_dump, MAX_FILE_NAME_LENGTH, "%s/%s", DEFAULT_FILE_PATH, PREVIEW_CB_DUMP_FILE_NAME);
+
+	fp = fopen(preview_dump, "a");
+	if (fp == NULL) {
+		g_print("\n[PREVIEW_CB] file[%s] open failed\n", preview_dump);
+		return;
+	}
+
+	if (frame->format == CAMERA_PIXEL_FORMAT_RGBA ||
+		frame->format == CAMERA_PIXEL_FORMAT_ARGB) {
+		fwrite(frame->data.rgb_plane.data, 1, frame->data.rgb_plane.size, fp);
+	} else if (frame->format == CAMERA_PIXEL_FORMAT_INVZ) {
+		fwrite(frame->data.depth_plane.data, 1, frame->data.depth_plane.size, fp);
+	} else if (frame->format == CAMERA_PIXEL_FORMAT_MJPEG) {
+		fwrite(frame->data.encoded_plane.data, 1, frame->data.encoded_plane.size, fp);
 	} else {
-		g_print("invalid num of planes %d\n", frame->num_of_planes);
+		switch (frame->num_of_planes) {
+		case 1:
+			fwrite(frame->data.single_plane.yuv, 1, frame->data.single_plane.size, fp);
+			break;
+		case 2:
+			fwrite(frame->data.double_plane.y, 1, frame->data.double_plane.y_size, fp);
+			fwrite(frame->data.double_plane.uv, 1, frame->data.double_plane.uv_size, fp);
+			break;
+		case 3:
+			fwrite(frame->data.triple_plane.y, 1, frame->data.triple_plane.y_size, fp);
+			fwrite(frame->data.triple_plane.u, 1, frame->data.triple_plane.u_size, fp);
+			fwrite(frame->data.triple_plane.v, 1, frame->data.triple_plane.v_size, fp);
+			break;
+		default:
+			break;
+		}
 	}
+
+	g_print("[PREVIEW_CB] file[%s] write done\n", preview_dump);
+
+	fclose(fp);
 }
 
 
@@ -556,24 +562,69 @@ static void _camera_media_packet_preview_cb(media_packet_h pkt, void *user_data)
 	int ret = 0;
 	int width = 0;
 	int height = 0;
+	unsigned int i = 0;
+	char mp_preview_dump[MAX_FILE_NAME_LENGTH] = {'\0',};
+	FILE *fp = NULL;
 	media_format_h fmt = NULL;
 	media_format_mimetype_e type = MEDIA_FORMAT_I420;
+	tbm_surface_h surface = NULL;
+	tbm_surface_info_s s_info;
+
+	if (!pkt) {
+		g_print("\n[MP_PREVIEW_CB] NULL packet!\n");
+		return;
+	}
 
 	ret = media_packet_get_format(pkt, &fmt);
 	if (ret != MEDIA_PACKET_ERROR_NONE) {
-		g_print("get media format failed[0x%x]", ret);
+		g_print("\n[MP_PREVIEW_CB] get media format failed[0x%x]", ret);
 		goto _MEDIA_PACKET_PREVIEW_CB_OUT;
 	}
 
 	ret = media_format_get_video_info(fmt, &type, &width, &height, NULL, NULL);
 	if (ret != MEDIA_FORMAT_ERROR_NONE) {
-		g_print("get video info failed[0x%x]", ret);
+		g_print("\n[MP_PREVIEW_CB] get video info failed[0x%x]", ret);
+		goto _MEDIA_PACKET_PREVIEW_CB_OUT;
+	}
+
+	g_print("[MP_PREVIEW_CB] media_packet_preview_cb[mimetype:0x%x, %dx%d]\n", type, width, height);
+
+	ret = media_packet_get_tbm_surface(pkt, &surface);
+	if (ret != MEDIA_PACKET_ERROR_NONE) {
+		g_print("\n[MP_PREVIEW_CB] get tbm surface failed[0x%x] ====\n", ret);
+		goto _MEDIA_PACKET_PREVIEW_CB_OUT;
+	}
+
+	ret = tbm_surface_get_info(surface, &s_info);
+	if (ret != TBM_SURFACE_ERROR_NONE) {
+		g_print("\n[MP_PREVIEW_CB] get tbm surface info failed[0x%x] ====\n", ret);
 		goto _MEDIA_PACKET_PREVIEW_CB_OUT;
 	}
 
-	g_print("==== media_packet_preview_cb[mimetype:0x%x, %dx%d]\n", type, width, height);
+	g_print("                tbm surface [%dx%d], total size[%u]\n",
+		s_info.width, s_info.height, s_info.size);
+
+	if (g_camera_mp_preview_cb_file_write) {
+		snprintf(mp_preview_dump, MAX_FILE_NAME_LENGTH, "%s/%s", DEFAULT_FILE_PATH, MP_PREVIEW_CB_DUMP_FILE_NAME);
+
+		fp = fopen(mp_preview_dump, "a");
+		if (fp == NULL) {
+			g_print("\n[MP_PREVIEW_CB] file[%s] open failed ====\n", mp_preview_dump);
+			goto _MEDIA_PACKET_PREVIEW_CB_OUT;
+		}
+	}
+
+	for (i = 0 ; i < s_info.num_planes ; i++) {
+		g_print("                    plane[%d][%p] stride[%u] size[%u]\n",
+			i, s_info.planes[i].ptr, s_info.planes[i].stride, s_info.planes[i].size);
+		if (fp)
+			fwrite(s_info.planes[i].ptr, 1, s_info.planes[i].size, fp);
+	}
 
 _MEDIA_PACKET_PREVIEW_CB_OUT:
+	if (fp)
+		fclose(fp);
+
 	media_packet_unref(pkt);
 }
 
@@ -920,6 +971,9 @@ static void main_menu(gchar buf)
 		camera_unset_preview_cb(hcamcorder->camera);
 		break;
 	case '7':
+		g_print("\n\tWrite preview data to file(0:NO, Others:YES) : ");
+		err = scanf("%d", &g_camera_mp_preview_cb_file_write);
+		flush_stdin();
 		camera_set_media_packet_preview_cb(hcamcorder->camera, _camera_media_packet_preview_cb, hcamcorder->camera);
 		break;
 	case '8':