gstcs/mm_util_gstcs.c

   1 /*
   2  * libmm-imgp-gstcs
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: YoungHun Kim <yh8004.kim@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21 #include "mm_util_gstcs_internal.h"
  22 #include <gst/check/gstcheck.h>
  23 #include <gst/video/video-format.h>
  24
  25 #define MM_UTIL_ROUND_UP_2(num) (((num)+1)&~1)
  26 #define MM_UTIL_ROUND_UP_4(num) (((num)+3)&~3)
  27 #define MM_UTIL_ROUND_UP_8(num) (((num)+7)&~7)
  28 #define MM_UTIL_ROUND_UP_16(num) (((num)+15)&~15)
  29
  30
  31 static GstFlowReturn
  32 _mm_sink_sample(GstElement * appsink, gpointer user_data)
  33 {
  34         GstBuffer *_buf=NULL;
  35         GstSample *_sample = NULL;
  36         gstreamer_s * pGstreamer_s = (gstreamer_s*) user_data;
  37         _sample = gst_app_sink_pull_sample((GstAppSink*)appsink);
  38         if (_sample) {
  39                 _buf = gst_sample_get_buffer(_sample);
  40
  41                 pGstreamer_s->output_buffer = _buf;
  42
  43                 if(pGstreamer_s->output_buffer != NULL) {
  44                         GstMapInfo mapinfo = GST_MAP_INFO_INIT;
  45                         gst_buffer_map(pGstreamer_s->output_buffer, &mapinfo, GST_MAP_READ);
  46                         gstcs_debug("Create Output Buffer: GST_BUFFER_DATA: %p\t GST_BUFFER_SIZE: %d", mapinfo.data, mapinfo.size);
  47                         gst_buffer_unmap(pGstreamer_s->output_buffer, &mapinfo);
  48                 } else {
  49                         gstcs_error("ERROR -Input Prepare Buffer! Check createoutput buffer function");
  50                 }
  51         }
  52
  53         gst_buffer_ref (pGstreamer_s->output_buffer); /* when you want to avoid flushing */
  54         gst_sample_unref(_sample);
  55
  56         return GST_FLOW_OK;
  57 }
  58
  59 static gboolean
  60 _mm_on_src_message(GstBus * bus, GstMessage * message, gpointer user_data)
  61 {
  62         gstreamer_s * pGstreamer_s = (gstreamer_s*) user_data;
  63         switch (GST_MESSAGE_TYPE (message)) {
  64         case GST_MESSAGE_EOS: {
  65                 gstcs_debug("The source got dry");
  66                 gst_app_src_end_of_stream(GST_APP_SRC(pGstreamer_s->appsrc));
  67                 g_main_context_pop_thread_default(pGstreamer_s->context);
  68                 g_main_loop_quit (pGstreamer_s->loop);
  69                 break;
  70                 }
  71         case GST_MESSAGE_ERROR: {
  72                 GError *err = NULL;
  73                 gchar *dbg_info = NULL;
  74
  75                 gst_message_parse_error (message, &err, &dbg_info);
  76                 gstcs_error ("ERROR from element %s: %s\n", GST_OBJECT_NAME (message->src), err->message);
  77                 gstcs_error ("Debugging info: %s\n", (dbg_info) ? dbg_info : "none");
  78                 g_error_free (err);
  79                 g_free (dbg_info);
  80                 g_main_context_pop_thread_default(pGstreamer_s->context);
  81                 g_main_loop_quit (pGstreamer_s->loop);
  82                 gstcs_debug("Quit GST_CS\n");
  83                 break;
  84                 }
  85         default:
  86                 break;
  87         }
  88         return TRUE;
  89 }
  90
  91 static int
  92 _mm_get_byte_per_pixcel(const char *__format_label)
  93 {
  94         int byte_per_pixcel = 1;
  95         if (strcmp(__format_label, "RGB565") == 0) {
  96                 byte_per_pixcel = 2;
  97         } else if (strcmp(__format_label, "RGB888") == 0 ||
  98                 strcmp(__format_label, "BGR888") == 0) {
  99                 byte_per_pixcel = 3;
 100         } else if (strcmp(__format_label, "RGBA8888") == 0 ||
 101                 strcmp(__format_label, "ARGB8888") == 0 ||
 102                 strcmp(__format_label, "BGRA8888") == 0 ||
 103                 strcmp(__format_label, "ABGR8888") == 0 ||
 104                 strcmp(__format_label, "RGBX") == 0 ||
 105                 strcmp(__format_label, "XRGB") == 0 ||
 106                 strcmp(__format_label, "BGRX") == 0 ||
 107                 strcmp(__format_label, "XBGR") == 0) {
 108                 byte_per_pixcel = 4;
 109         }
 110
 111         gstcs_debug("byte per pixcel : %d", byte_per_pixcel);
 112
 113         return byte_per_pixcel;
 114 }
 115
 116 static int
 117 _mm_create_pipeline( gstreamer_s* pGstreamer_s)
 118 {
 119         int ret = GSTCS_ERROR_NONE;
 120         pGstreamer_s->pipeline= gst_pipeline_new ("videoconvert");
 121         if (!pGstreamer_s->pipeline) {
 122                 gstcs_error("pipeline could not be created. Exiting.\n");
 123                 ret = GSTCS_ERROR_INVALID_PARAMETER;
 124         }
 125         pGstreamer_s->appsrc= gst_element_factory_make("appsrc","appsrc");
 126         if (!pGstreamer_s->appsrc) {
 127                 gstcs_error("appsrc could not be created. Exiting.\n");
 128                 ret = GSTCS_ERROR_INVALID_PARAMETER;
 129         }
 130         pGstreamer_s->colorspace=gst_element_factory_make("videoconvert","colorspace");
 131         if (!pGstreamer_s->colorspace) {
 132                 gstcs_error("colorspace could not be created. Exiting.\n");
 133                 ret = GSTCS_ERROR_INVALID_PARAMETER;
 134         }
 135         pGstreamer_s->videoscale=gst_element_factory_make("videoscale", "scale");
 136         if (!pGstreamer_s->videoscale) {
 137                 gstcs_error("videoscale could not be created. Exiting.\n");
 138                 ret = GSTCS_ERROR_INVALID_PARAMETER;
 139         }
 140         pGstreamer_s->videoflip=gst_element_factory_make("videoflip", "flip");
 141         if (!pGstreamer_s->videoflip) {
 142                 gstcs_error("videoflip could not be created. Exiting.\n");
 143                 ret = GSTCS_ERROR_INVALID_PARAMETER;
 144         }
 145         pGstreamer_s->appsink=gst_element_factory_make("appsink","appsink");
 146         if (!pGstreamer_s->appsink) {
 147                 gstcs_error("appsink could not be created. Exiting.\n");
 148                 ret = GSTCS_ERROR_INVALID_PARAMETER;
 149         }
 150         return ret;
 151 }
 152
 153 static void _mm_destroy_notify(gpointer data) {
 154         unsigned char *_data = (unsigned char *)data;
 155         if (_data != NULL) {
 156                 free(_data);
 157                 _data = NULL;
 158         }
 159 }
 160
 161 static void
 162 _mm_check_caps_format(GstCaps* caps)
 163 {
 164         GstStructure *caps_structure = gst_caps_get_structure (caps, 0);
 165         const gchar* formatInfo = gst_structure_get_string (caps_structure, "format");
 166         gstcs_debug("[%d] caps: %s", GST_IS_CAPS(caps), formatInfo);
 167 }
 168
 169 static void
 170 _mm_link_pipeline(gstreamer_s* pGstreamer_s, image_format_s* input_format, image_format_s* output_format, int value)
 171 {
 172         /* set property */
 173         gst_bin_add_many(GST_BIN(pGstreamer_s->pipeline), pGstreamer_s->appsrc, pGstreamer_s->colorspace, pGstreamer_s->videoscale, pGstreamer_s->videoflip, pGstreamer_s->appsink, NULL);
 174         if(!gst_element_link_many(pGstreamer_s->appsrc, pGstreamer_s->colorspace, pGstreamer_s->videoscale, pGstreamer_s->videoflip, pGstreamer_s->appsink, NULL)) {
 175                 gstcs_error("Fail to link pipeline");
 176         } else {
 177                 gstcs_debug("Success to link pipeline");
 178         }
 179
 180         g_object_set (G_OBJECT (pGstreamer_s->appsrc), "stream-type", 0, "format", GST_FORMAT_TIME, NULL);
 181         g_object_set(pGstreamer_s->appsrc, "num-buffers", 1, NULL);
 182         g_object_set(pGstreamer_s->appsrc, "is-live", TRUE, NULL); /* add because of gstreamer_s time issue */
 183
 184         g_object_set(pGstreamer_s->videoflip, "method", value, NULL ); /* GST_VIDEO_FLIP_METHOD_IDENTITY (0): none- Identity (no rotation) (1): clockwise - Rotate clockwise 90 degrees (2): rotate-180 - Rotate 180 degrees (3): counterclockwise - Rotate counter-clockwise 90 degrees (4): horizontal-flip - Flip horizontally (5): vertical-flip - Flip vertically (6): upper-left-diagonal - Flip across upper left/lower right diagonal (7): upper-right-diagonal - Flip across upper right/lower left diagonal */
 185
 186         /*g_object_set(pGstreamer_s->appsink, "drop", TRUE, NULL);*/
 187         g_object_set(pGstreamer_s->appsink, "emit-signals", TRUE, "sync", FALSE, NULL);
 188 }
 189
 190 static void
 191 _mm_set_image_input_format_s_capabilities(image_format_s* __format) /*_format_label: I420 _colorsapace: YUV */
 192 {
 193         char _format_name[sizeof(GST_VIDEO_FORMATS_ALL)] = {'\0'};
 194         GstVideoFormat videoFormat;
 195         int _bpp=0; int _depth=0; int _red_mask=0; int _green_mask=0; int _blue_mask=0; int _alpha_mask=0; int _endianness=0;
 196
 197         if(__format == NULL) {
 198                 gstcs_error("Image format is NULL\n");
 199                 return;
 200         }
 201
 202         gstcs_debug("colorspace: %s(%d)\n", __format->colorspace, strlen(__format->colorspace));
 203         memset(_format_name, 0, sizeof(_format_name));
 204
 205         if(strcmp(__format->colorspace,"YUV") == 0) {
 206                 if(strcmp(__format->format_label,"I420") == 0
 207                 || strcmp(__format->format_label,"Y42B") == 0
 208                 || strcmp(__format->format_label,"Y444") == 0
 209                 || strcmp(__format->format_label,"YV12") == 0
 210                 || strcmp(__format->format_label,"NV12") == 0
 211                 || strcmp(__format->format_label,"UYVY") == 0) {
 212                         strncpy(_format_name, __format->format_label, sizeof(GST_VIDEO_FORMATS_ALL)-1);
 213                 }else if(strcmp(__format->format_label,"YUYV") == 0) {
 214                         strncpy(_format_name, "YVYU", sizeof(GST_VIDEO_FORMATS_ALL)-1);
 215                 }
 216                 gstcs_debug("Chosen video format: %s", _format_name);
 217                 __format->caps = gst_caps_new_simple ("video/x-raw",
 218                         "format", G_TYPE_STRING, _format_name,
 219                         "framerate", GST_TYPE_FRACTION, 25, 1,
 220                         "pixel-aspect-ratio", GST_TYPE_FRACTION, 1, 1,
 221                         "width", G_TYPE_INT, __format->width,
 222                         "height", G_TYPE_INT, __format->height,
 223                         "framerate", GST_TYPE_FRACTION, 1, 1,
 224                         NULL);
 225         }
 226
 227         else if(strcmp(__format->colorspace,"RGB") ==0 || strcmp(__format->colorspace,"BGRX") ==0) {
 228                 if(strcmp(__format->format_label,"RGB888") == 0) {
 229                         _bpp=24; _depth=24; _red_mask=16711680; _green_mask=65280; _blue_mask=255; _endianness=4321;
 230                 }else if(strcmp(__format->format_label,"BGR888") == 0) {
 231                         _bpp=24; _depth=24; _red_mask=255; _green_mask=65280; _blue_mask=16711680; _endianness=4321;
 232                 }else if(strcmp(__format->format_label,"RGB565") == 0) {
 233                         _bpp=16; _depth=16; _red_mask=63488; _green_mask=2016; _blue_mask=31; _endianness=1234;
 234                 }else if( (strcmp(__format->format_label, "BGRX") == 0)) {
 235                         _bpp=32; _depth=24; _red_mask=65280; _green_mask=16711680; _blue_mask=-16777216; _endianness=4321;
 236                 }
 237
 238                 videoFormat = gst_video_format_from_masks(_depth, _bpp, _endianness, _red_mask, _green_mask, _blue_mask, 0);
 239                 gstcs_debug("Chosen video format: %s", gst_video_format_to_string(videoFormat));
 240
 241                 __format->caps = gst_caps_new_simple ("video/x-raw",
 242                         "format", G_TYPE_STRING, gst_video_format_to_string(videoFormat),
 243                         "width", G_TYPE_INT, __format->stride,
 244                         "height", G_TYPE_INT, __format->elevation,
 245                         "framerate", GST_TYPE_FRACTION, 1, 1, NULL);
 246         }
 247
 248         else if(strcmp(__format->colorspace,"RGBA") ==0) {
 249                 if(strcmp(__format->format_label,"ARGB8888") == 0) { /*[Low Arrary Address] ARGBARGB... [High Array Address]*/
 250                         gstcs_debug("ARGB8888");
 251                         _bpp=32; _depth=32; _red_mask=16711680; _green_mask=65280; _blue_mask=255; _alpha_mask=-16777216; _endianness=4321;
 252                 }else if(strcmp(__format->format_label,"BGRA8888") == 0) { /*[Low Arrary Address] BGRABGRA...[High Array Address]*/
 253                         gstcs_debug("BGRA8888");
 254                         _bpp=32; _depth=32; _red_mask=65280; _green_mask=16711680; _blue_mask=-16777216; _alpha_mask=255; _endianness=4321;
 255                 }else if(strcmp(__format->format_label,"RGBA8888") == 0) { /*[Low Arrary Address] RGBARGBA...[High Array Address]*/
 256                         gstcs_debug("RGBA8888");
 257                         _bpp=32; _depth=32; _red_mask=-16777216; _green_mask=16711680; _blue_mask=65280; _alpha_mask=255; _endianness=4321;
 258                 }else if(strcmp(__format->format_label,"ABGR8888") == 0) { /*[Low Arrary Address] ABGRABGR...[High Array Address]*/
 259                         gstcs_debug("ABGR8888");
 260                         _bpp=32; _depth=32; _red_mask=255; _green_mask=65280; _blue_mask=16711680; _alpha_mask=-16777216; _endianness=4321;
 261                 }else {
 262                         gstcs_error("***Wrong format cs type***\n");
 263                 }
 264
 265                 videoFormat = gst_video_format_from_masks(_depth, _bpp, _endianness, _red_mask, _green_mask, _blue_mask, _alpha_mask);
 266                 gstcs_debug("Chosen video format: %s", gst_video_format_to_string(videoFormat));
 267
 268                 __format->caps = gst_caps_new_simple ("video/x-raw",
 269                         "format", G_TYPE_STRING, gst_video_format_to_string(videoFormat),
 270                         "width", G_TYPE_INT, __format->width,
 271                         "height", G_TYPE_INT, __format->elevation,
 272                         "framerate", GST_TYPE_FRACTION, 1, 1, NULL);
 273         }
 274
 275         if(__format->caps) {
 276                 gstcs_debug("###__format->caps is not NULL###, %p", __format->caps);
 277                 _mm_check_caps_format(__format->caps);
 278         }else {
 279                 gstcs_error("__format->caps is NULL");
 280         }
 281 }
 282
 283 static void
 284 _mm_set_image_output_format_s_capabilities(image_format_s* __format) /*_format_label: I420 _colorsapace: YUV */
 285 {
 286         char _format_name[sizeof(GST_VIDEO_FORMATS_ALL)] = {'\0'};
 287         GstVideoFormat videoFormat;
 288         int _bpp=0; int _depth=0; int _red_mask=0; int _green_mask=0; int _blue_mask=0; int _alpha_mask=0; int _endianness=0;
 289
 290         if(__format == NULL) {
 291                 gstcs_error("Image format is NULL\n");
 292                 return;
 293         }
 294
 295         gstcs_debug("colorspace: %s(%d), w: %d, h: %d\n", __format->colorspace, strlen(__format->colorspace), __format->width, __format->height);
 296         memset(_format_name, 0, sizeof(_format_name));
 297
 298         if(strcmp(__format->colorspace,"YUV") == 0) {
 299                 if(strcmp(__format->format_label,"I420") == 0
 300                 || strcmp(__format->format_label,"Y42B") == 0
 301                 || strcmp(__format->format_label,"Y444") == 0
 302                 || strcmp(__format->format_label,"YV12") == 0
 303                 || strcmp(__format->format_label,"NV12") == 0
 304                 || strcmp(__format->format_label,"UYVY") == 0) {
 305                         strncpy(_format_name, __format->format_label, sizeof(GST_VIDEO_FORMATS_ALL)-1);
 306                 }else if(strcmp(__format->format_label,"YUYV") == 0) {
 307                         strncpy(_format_name, "YVYU", sizeof(GST_VIDEO_FORMATS_ALL)-1);
 308                 }
 309                 gstcs_debug("Chosen video format: %s", _format_name);
 310                 __format->caps = gst_caps_new_simple ("video/x-raw",
 311                         "format", G_TYPE_STRING, _format_name,
 312                         "width", G_TYPE_INT, __format->width,
 313                         "height", G_TYPE_INT, __format->height,
 314                         "framerate", GST_TYPE_FRACTION, 1, 1,
 315                         NULL);
 316         }
 317
 318         else if(strcmp(__format->colorspace,"RGB") ==0 || strcmp(__format->colorspace,"BGRX") ==0) {
 319                 if(strcmp(__format->format_label,"RGB888") == 0) {
 320                         _bpp=24; _depth=24; _red_mask=16711680; _green_mask=65280; _blue_mask=255; _endianness=4321;
 321                 }else if(strcmp(__format->format_label,"BGR888") == 0) {
 322                         _bpp=24; _depth=24; _red_mask=255; _green_mask=65280; _blue_mask=16711680; _endianness=4321;
 323                 }else if(strcmp(__format->format_label,"RGB565") == 0) {
 324                         _bpp=16; _depth=16; _red_mask=63488; _green_mask=2016; _blue_mask=31; _endianness=1234;
 325                 }else if( (strcmp(__format->format_label, "BGRX") == 0)) {
 326                         _bpp=32; _depth=24; _red_mask=65280; _green_mask=16711680; _blue_mask=-16777216; _endianness=4321;
 327                 }
 328
 329                 videoFormat = gst_video_format_from_masks(_depth, _bpp, _endianness, _red_mask, _green_mask, _blue_mask, 0);
 330                 gstcs_debug("Chosen video format: %s", gst_video_format_to_string(videoFormat));
 331
 332                 __format->caps = gst_caps_new_simple ("video/x-raw",
 333                         "format", G_TYPE_STRING, gst_video_format_to_string(videoFormat),
 334                         "width", G_TYPE_INT, __format->width,
 335                         "height", G_TYPE_INT, __format->height,
 336                         "framerate", GST_TYPE_FRACTION, 1, 1, NULL);
 337         }
 338
 339         else if(strcmp(__format->colorspace,"RGBA") ==0) {
 340                 if(strcmp(__format->format_label,"ARGB8888") == 0) { /*[Low Arrary Address] ARGBARGB... [High Array Address]*/
 341                         gstcs_debug("ARGB8888");
 342                         _bpp=32; _depth=32; _red_mask=16711680; _green_mask=65280; _blue_mask=255; _alpha_mask=-16777216; _endianness=4321;
 343                 }else if(strcmp(__format->format_label,"BGRA8888") == 0) { /*[Low Arrary Address] BGRABGRA...[High Array Address]*/
 344                         gstcs_debug("BGRA8888");
 345                         _bpp=32; _depth=32; _red_mask=65280; _green_mask=16711680; _blue_mask=-16777216; _alpha_mask=255; _endianness=4321;
 346                 }else if(strcmp(__format->format_label,"RGBA8888") == 0) { /*[Low Arrary Address] RGBARGBA...[High Array Address]*/
 347                         gstcs_debug("RGBA8888");
 348                         _bpp=32; _depth=32; _red_mask=-16777216; _green_mask=16711680; _blue_mask=65280; _alpha_mask=255; _endianness=4321;
 349                 }else if(strcmp(__format->format_label,"ABGR8888") == 0) { /*[Low Arrary Address] ABGRABGR...[High Array Address]*/
 350                         gstcs_debug("ABGR8888");
 351                         _bpp=32; _depth=32; _red_mask=255; _green_mask=65280; _blue_mask=16711680; _alpha_mask=-16777216; _endianness=4321;
 352                 }else {
 353                         gstcs_error("***Wrong format cs type***\n");
 354                 }
 355
 356                 videoFormat = gst_video_format_from_masks(_depth, _bpp, _endianness, _red_mask, _green_mask, _blue_mask, _alpha_mask);
 357                 gstcs_debug("Chosen video format: %s", gst_video_format_to_string(videoFormat));
 358
 359                 __format->caps = gst_caps_new_simple ("video/x-raw",
 360                         "format", G_TYPE_STRING, gst_video_format_to_string(videoFormat),
 361                         "width", G_TYPE_INT, __format->width,
 362                         "height", G_TYPE_INT, __format->height,
 363                         "framerate", GST_TYPE_FRACTION, 1, 1, NULL);
 364         }
 365
 366         if(__format->caps) {
 367                 gstcs_debug("###__format->caps is not NULL###, %p", __format->caps);
 368                 _mm_check_caps_format(__format->caps);
 369         }else {
 370                 gstcs_error("__format->caps is NULL");
 371         }
 372 }
 373
 374 static void
 375 _mm_set_image_colorspace( image_format_s* __format)
 376 {
 377         gstcs_debug("format_label: %s\n", __format->format_label);
 378
 379         __format->colorspace = (char*)malloc(sizeof(char) * IMAGE_FORMAT_LABEL_BUFFER_SIZE);
 380         if (__format->colorspace == NULL) {
 381                 gstcs_error("memory allocation failed");
 382                 return;
 383         }
 384         memset(__format->colorspace, 0, IMAGE_FORMAT_LABEL_BUFFER_SIZE);
 385         if( (strcmp(__format->format_label, "I420") == 0) ||(strcmp(__format->format_label, "Y42B") == 0) || (strcmp(__format->format_label, "Y444") == 0)
 386                 || (strcmp(__format->format_label, "YV12") == 0) ||(strcmp(__format->format_label, "NV12") == 0) ||(strcmp(__format->format_label, "UYVY") == 0) ||(strcmp(__format->format_label, "YUYV") == 0)) {
 387                 strncpy(__format->colorspace, "YUV", IMAGE_FORMAT_LABEL_BUFFER_SIZE-1);
 388         }else if( (strcmp(__format->format_label, "RGB888") == 0) ||(strcmp(__format->format_label, "BGR888") == 0) ||(strcmp(__format->format_label, "RGB565") == 0)) {
 389                 strncpy(__format->colorspace, "RGB", IMAGE_FORMAT_LABEL_BUFFER_SIZE-1);
 390         }else if( (strcmp(__format->format_label, "ARGB8888") == 0) || (strcmp(__format->format_label, "BGRA8888") == 0) ||(strcmp(__format->format_label, "RGBA8888") == 0)    || (strcmp(__format->format_label, "ABGR8888") == 0)) {
 391                 strncpy(__format->colorspace, "RGBA",IMAGE_FORMAT_LABEL_BUFFER_SIZE-1);
 392         }else if( (strcmp(__format->format_label, "BGRX") == 0)) {
 393                 strncpy(__format->colorspace, "BGRX", IMAGE_FORMAT_LABEL_BUFFER_SIZE-1);
 394         }else {
 395                 gstcs_error("Check your colorspace format label");
 396                 GSTCS_FREE(__format->colorspace);
 397         }
 398 }
 399
 400 static void
 401 _mm_round_up_input_image_widh_height(image_format_s* pFormat)
 402 {
 403         if(strcmp(pFormat->colorspace,"YUV") == 0) {
 404                 pFormat->stride = MM_UTIL_ROUND_UP_8(pFormat->width);
 405                 pFormat->elevation = MM_UTIL_ROUND_UP_2(pFormat->height);
 406         } else if(strcmp(pFormat->colorspace, "RGB") == 0) {
 407                 pFormat->stride = MM_UTIL_ROUND_UP_4(pFormat->width);
 408                 pFormat->elevation = MM_UTIL_ROUND_UP_2(pFormat->height);
 409         } else if (strcmp(pFormat->colorspace,"RGBA") == 0){
 410                 pFormat->stride = pFormat->width;
 411                 pFormat->elevation = MM_UTIL_ROUND_UP_2(pFormat->height);
 412         }
 413         gstcs_debug("input_format stride: %d, elevation: %d", pFormat->stride, pFormat->elevation);
 414 }
 415
 416 static image_format_s*
 417 _mm_set_input_image_format_s_struct(imgp_info_s* pImgp_info) /* char* __format_label, int __width, int __height) */
 418 {
 419         image_format_s* __format = NULL;
 420
 421         __format=(image_format_s*)malloc(sizeof(image_format_s));
 422         if (__format == NULL) {
 423                 gstcs_error("memory allocation failed");
 424                 return NULL;
 425         }
 426         memset(__format, 0, sizeof(image_format_s));
 427
 428         __format->format_label = (char *)malloc(sizeof(char) * IMAGE_FORMAT_LABEL_BUFFER_SIZE);
 429         if (__format->format_label == NULL) {
 430                 gstcs_error("memory allocation failed");
 431                 GSTCS_FREE(__format);
 432                 return NULL;
 433         }
 434         memset(__format->format_label, 0, IMAGE_FORMAT_LABEL_BUFFER_SIZE);
 435         strncpy(__format->format_label, pImgp_info->input_format_label, strlen(pImgp_info->input_format_label));
 436         gstcs_debug("input_format_label: %s\n", pImgp_info->input_format_label);
 437         _mm_set_image_colorspace(__format);
 438
 439         __format->width=pImgp_info->src_width;
 440         __format->height=pImgp_info->src_height;
 441         _mm_round_up_input_image_widh_height(__format);
 442
 443         __format->blocksize = mm_setup_image_size(pImgp_info->input_format_label, pImgp_info->src_width, pImgp_info->src_height);
 444         gstcs_debug("blocksize: %d\n", __format->blocksize);
 445         _mm_set_image_input_format_s_capabilities(__format);
 446
 447         return __format;
 448 }
 449
 450 static void
 451 _mm_round_up_output_image_widh_height(image_format_s* pFormat, const image_format_s *input_format)
 452 {
 453         if(strcmp(pFormat->colorspace,"YUV") == 0) {
 454                 pFormat->stride = MM_UTIL_ROUND_UP_8(pFormat->width);
 455                 pFormat->elevation = MM_UTIL_ROUND_UP_2(pFormat->height);
 456         } else if(strcmp(pFormat->colorspace, "RGB") == 0) {
 457                 pFormat->stride = MM_UTIL_ROUND_UP_4(pFormat->width);
 458                 pFormat->elevation = MM_UTIL_ROUND_UP_2(pFormat->height);
 459                 pFormat->width = pFormat->stride;
 460                 if (input_format->height != input_format->elevation)
 461                         pFormat->height = pFormat->elevation;
 462         } else if (strcmp(pFormat->colorspace,"RGBA") == 0){
 463                 pFormat->stride = pFormat->width;
 464                 pFormat->elevation = MM_UTIL_ROUND_UP_2(pFormat->height);
 465                 if (input_format->height != input_format->elevation)
 466                         pFormat->height = pFormat->elevation;
 467         }
 468         gstcs_debug("output_format stride: %d, elevation: %d", pFormat->stride, pFormat->elevation);
 469 }
 470
 471 static image_format_s*
 472 _mm_set_output_image_format_s_struct(imgp_info_s* pImgp_info, const image_format_s *input_format)
 473 {
 474         image_format_s* __format = NULL;
 475
 476         __format=(image_format_s*)malloc(sizeof(image_format_s));
 477         if (__format == NULL) {
 478                 gstcs_error("memory allocation failed");
 479                 return NULL;
 480         }
 481         memset(__format, 0, sizeof(image_format_s));
 482
 483         __format->format_label = (char *)malloc(sizeof(char) * IMAGE_FORMAT_LABEL_BUFFER_SIZE);
 484         if (__format->format_label == NULL) {
 485                 gstcs_error("memory allocation failed");
 486                 GSTCS_FREE(__format);
 487                 return NULL;
 488         }
 489         memset(__format->format_label, 0, IMAGE_FORMAT_LABEL_BUFFER_SIZE);
 490         strncpy(__format->format_label, pImgp_info->output_format_label, strlen(pImgp_info->output_format_label));
 491         _mm_set_image_colorspace(__format);
 492
 493         __format->width=pImgp_info->dst_width;
 494         __format->height=pImgp_info->dst_height;
 495         _mm_round_up_output_image_widh_height(__format, input_format);
 496
 497         pImgp_info->output_stride = __format->stride;
 498         pImgp_info->output_elevation = __format->elevation;
 499
 500         __format->blocksize = mm_setup_image_size(pImgp_info->output_format_label, pImgp_info->dst_width, pImgp_info->dst_height);
 501         gstcs_debug("output_format_label: %s", pImgp_info->output_format_label);
 502         _mm_set_image_output_format_s_capabilities(__format);
 503         return __format;
 504 }
 505
 506 static int
 507 _mm_push_buffer_into_pipeline(imgp_info_s* pImgp_info, unsigned char *src, gstreamer_s * pGstreamer_s)
 508 {
 509         int ret = GSTCS_ERROR_NONE;
 510
 511         if(pGstreamer_s->pipeline == NULL) {
 512                 gstcs_error("pipeline is NULL\n");
 513                 return GSTCS_ERROR_INVALID_PARAMETER;
 514         }
 515
 516         gsize data_size = mm_setup_image_size(pImgp_info->input_format_label, pImgp_info->src_width, pImgp_info->src_height);
 517         GstBuffer* gst_buf = gst_buffer_new_wrapped_full(GST_MEMORY_FLAG_READONLY, src, data_size, 0, data_size, NULL, NULL);
 518
 519         if(gst_buf==NULL) {
 520                 gstcs_error("buffer is NULL\n");
 521                 return GSTCS_ERROR_INVALID_PARAMETER;
 522         }
 523
 524         gst_app_src_push_buffer (GST_APP_SRC (pGstreamer_s->appsrc), gst_buf); /* push buffer to pipeline */
 525         return ret;
 526 }
 527
 528 static int
 529 _mm_push_buffer_into_pipeline_new(image_format_s *input_format, image_format_s *output_format, unsigned char *src, gstreamer_s * pGstreamer_s)
 530 {
 531         int ret = GSTCS_ERROR_NONE;
 532         GstBuffer *gst_buf = NULL;
 533         unsigned int src_size = 0;
 534         unsigned char *data = NULL;
 535         unsigned int stride = input_format->stride;
 536         unsigned int elevation = input_format->elevation;
 537
 538         if(pGstreamer_s->pipeline == NULL) {
 539                 gstcs_error("pipeline is NULL\n");
 540                 return GSTCS_ERROR_INVALID_PARAMETER;
 541         }
 542
 543         gstcs_debug("stride: %d, elevation: %d", stride, elevation);
 544         src_size = mm_setup_image_size(input_format->format_label, stride, elevation);
 545         gstcs_debug("buffer size (src): %d", src_size);
 546
 547         int byte_per_pixcel = _mm_get_byte_per_pixcel(input_format->format_label);
 548         unsigned int src_row = input_format->width * byte_per_pixcel;
 549         unsigned int stride_row = stride * byte_per_pixcel;
 550         unsigned int i = 0, y = 0;
 551         gstcs_debug("padding will be inserted to buffer");
 552         data =(unsigned char *) g_malloc (src_size);
 553         if(data==NULL) {
 554                 gstcs_error("app_buffer is NULL\n");
 555                 return GSTCS_ERROR_INVALID_PARAMETER;
 556         }
 557         for (y = 0; y < (unsigned int)(input_format->height); y++) {
 558                 guint8 *pLine = (guint8 *) &(src[src_row * y]);
 559                 for(i = 0; i < src_row; i++) {
 560                         data[y * stride_row + i] = pLine[i];
 561                 }
 562                 for(i = src_row; i < stride_row; i++) {
 563                         data[y * stride_row + i] = 0x00;
 564                 }
 565         }
 566         for (y = (unsigned int)(input_format->height); y < (unsigned int)(input_format->elevation); y++) {
 567                 for(i = 0; i < stride_row; i++) {
 568                         data[y * stride_row + i] = 0x00;
 569                 }
 570         }
 571         gst_buf = gst_buffer_new_wrapped_full(GST_MEMORY_FLAG_READONLY, data, src_size, 0, src_size, data, _mm_destroy_notify);
 572
 573         if(gst_buf==NULL) {
 574                 gstcs_error("buffer is NULL\n");
 575                 return GSTCS_ERROR_INVALID_PARAMETER;
 576         }
 577
 578         gst_app_src_push_buffer (GST_APP_SRC (pGstreamer_s->appsrc), gst_buf); /* push buffer to pipeline */
 579         return ret;
 580 }
 581
 582 static int
 583 _mm_imgp_gstcs_processing( gstreamer_s* pGstreamer_s, unsigned char *src, unsigned char *dst, image_format_s* input_format, image_format_s* output_format, imgp_info_s* pImgp_info)
 584 {
 585         GstBus *bus = NULL;
 586         GstStateChangeReturn ret_state;
 587         int ret = GSTCS_ERROR_NONE;
 588
 589         if(src== NULL || dst == NULL) {
 590                 gstcs_error("src || dst is NULL");
 591                 return GSTCS_ERROR_INVALID_PARAMETER;
 592         }
 593
 594         /*create pipeline*/
 595         ret = _mm_create_pipeline(pGstreamer_s);
 596         if(ret != GSTCS_ERROR_NONE) {
 597                 gstcs_error("ERROR - mm_create_pipeline ");
 598         }
 599
 600         pGstreamer_s->context = g_main_context_new();
 601         if (pGstreamer_s->context == NULL) {
 602                 gstcs_error("ERROR - g_main_context_new ");
 603                 gst_object_unref (pGstreamer_s->pipeline);
 604                 g_free (pGstreamer_s);
 605                 return GSTCS_ERROR_INVALID_OPERATION;
 606         }
 607         pGstreamer_s->loop = g_main_loop_new (pGstreamer_s->context, FALSE);
 608         if (pGstreamer_s->loop == NULL) {
 609                 gstcs_error("ERROR - g_main_loop_new ");
 610                 gst_object_unref (pGstreamer_s->pipeline);
 611                 g_main_context_unref(pGstreamer_s->context);
 612                 return GSTCS_ERROR_INVALID_OPERATION;
 613         }
 614
 615         g_main_context_push_thread_default(pGstreamer_s->context);
 616
 617         /* Make appsink emit the "new-preroll" and "new-sample" signals. This option is by default disabled because signal emission is expensive and unneeded when the application prefers to operate in pull mode. */
 618         gst_app_sink_set_emit_signals ((GstAppSink*)pGstreamer_s->appsink, TRUE);
 619
 620         bus = gst_pipeline_get_bus (GST_PIPELINE (pGstreamer_s->pipeline));
 621         gst_bus_add_watch (bus, (GstBusFunc) _mm_on_src_message, pGstreamer_s);
 622         gst_object_unref(bus);
 623
 624         gst_app_src_set_caps(GST_APP_SRC(pGstreamer_s->appsrc), input_format->caps);
 625         gst_app_sink_set_caps(GST_APP_SINK(pGstreamer_s->appsink), output_format->caps);
 626
 627         if (((input_format->width != input_format->stride) || (input_format->height != input_format->elevation)) &&
 628                 ((strcmp(input_format->colorspace, "RGB") == 0) || (strcmp(input_format->colorspace, "RGBA") == 0))) {
 629                 gstcs_debug("Start _mm_push_buffer_into_pipeline_new");
 630                 ret = _mm_push_buffer_into_pipeline_new(input_format, output_format, src, pGstreamer_s);
 631         } else {
 632                 gstcs_debug("Start mm_push_buffer_into_pipeline");
 633                 ret = _mm_push_buffer_into_pipeline(pImgp_info, src, pGstreamer_s);
 634         }
 635         if(ret != GSTCS_ERROR_NONE) {
 636                 gstcs_error("ERROR - mm_push_buffer_into_pipeline ");
 637                 gst_object_unref (pGstreamer_s->pipeline);
 638                 g_main_context_unref(pGstreamer_s->context);
 639                 g_main_loop_unref(pGstreamer_s->loop);
 640                 return ret;
 641         }
 642         gstcs_debug("End mm_push_buffer_into_pipeline");
 643
 644         /*link pipeline*/
 645         gstcs_debug("Start mm_link_pipeline");
 646         _mm_link_pipeline( pGstreamer_s, input_format, output_format, pImgp_info->angle);
 647         gstcs_debug("End mm_link_pipeline");
 648
 649         /* Conecting to the new-sample signal emited by the appsink*/
 650         gstcs_debug("Start G_CALLBACK (_mm_sink_sample)");
 651         g_signal_connect (pGstreamer_s->appsink, "new-sample", G_CALLBACK (_mm_sink_sample), pGstreamer_s);
 652         gstcs_debug("End G_CALLBACK (_mm_sink_sample)");
 653
 654         /* GST_STATE_PLAYING*/
 655         gstcs_debug("Start GST_STATE_PLAYING");
 656         ret_state = gst_element_set_state (pGstreamer_s->pipeline, GST_STATE_PLAYING);
 657         gstcs_debug("End GST_STATE_PLAYING ret_state: %d", ret_state);
 658
 659         /*g_main_loop_run*/
 660         gstcs_debug("g_main_loop_run");
 661         g_main_loop_run (pGstreamer_s->loop);
 662
 663         gstcs_debug("Sucess GST_STATE_CHANGE");
 664
 665         /*GST_STATE_NULL*/
 666         gst_element_set_state (pGstreamer_s->pipeline, GST_STATE_NULL);
 667         gstcs_debug("End GST_STATE_NULL");
 668
 669         gstcs_debug("###pGstreamer_s->output_buffer### : %p", pGstreamer_s->output_buffer);
 670
 671         ret_state = gst_element_get_state (pGstreamer_s->pipeline, NULL, NULL, 1*GST_SECOND);
 672
 673         if(ret_state == GST_STATE_CHANGE_SUCCESS) {
 674                 gstcs_debug("GST_STATE_NULL ret_state = %d (GST_STATE_CHANGE_SUCCESS)\n", ret_state);
 675         }else if( ret_state == GST_STATE_CHANGE_ASYNC) {
 676                 gstcs_debug("GST_STATE_NULL ret_state = %d (GST_STATE_CHANGE_ASYNC)\n", ret_state);
 677         }
 678
 679         gstcs_debug("Success gst_element_get_state\n");
 680
 681         if (ret_state == GST_STATE_CHANGE_FAILURE) {
 682                 gstcs_error("GST_STATE_CHANGE_FAILURE");
 683         } else {
 684                 if(pGstreamer_s->output_buffer != NULL) {
 685                         GstMapInfo mapinfo = GST_MAP_INFO_INIT;
 686                         gst_buffer_map(pGstreamer_s->output_buffer, &mapinfo, GST_MAP_READ);
 687                         int buffer_size = mapinfo.size;
 688                         int calc_buffer_size = 0;
 689                         if (((pImgp_info->dst_width != output_format->width) || (pImgp_info->dst_height != output_format->height)) &&
 690                                 ((strcmp(input_format->colorspace, "RGB") == 0) || (strcmp(input_format->colorspace, "RGBA") == 0))) {
 691                                 gstcs_debug("calculate image size with stride & elevation");
 692                                 calc_buffer_size = mm_setup_image_size(pImgp_info->output_format_label, output_format->width, output_format->height);
 693                         } else {
 694                                 calc_buffer_size = mm_setup_image_size(pImgp_info->output_format_label, pImgp_info->dst_width, pImgp_info->dst_height);
 695                         }
 696                         gstcs_debug("buffer size: %d, calc: %d\n", buffer_size, calc_buffer_size);
 697                         if( buffer_size != calc_buffer_size) {
 698                                 gstcs_debug("Buffer size is different \n");
 699                                 gstcs_debug("unref output buffer");
 700                                 gst_buffer_unref (pGstreamer_s->output_buffer);
 701                                 gst_object_unref (pGstreamer_s->pipeline);
 702                                 pGstreamer_s->output_buffer = NULL;
 703                                 g_main_context_unref(pGstreamer_s->context);
 704                                 g_main_loop_unref(pGstreamer_s->loop);
 705                                 g_free (pGstreamer_s);
 706                                 return GSTCS_ERROR_INVALID_OPERATION;
 707                         }
 708                         gstcs_debug("pGstreamer_s->output_buffer: 0x%2x\n", pGstreamer_s->output_buffer);
 709                         memcpy(dst, mapinfo.data, buffer_size);
 710                         pImgp_info->buffer_size = buffer_size;
 711                         gst_buffer_unmap(pGstreamer_s->output_buffer, &mapinfo);
 712                 }else {
 713                         gstcs_debug("pGstreamer_s->output_buffer is NULL");
 714                 }
 715         }
 716         gstcs_debug("unref output buffer");
 717         gst_buffer_unref (pGstreamer_s->output_buffer);
 718         gst_object_unref (pGstreamer_s->pipeline);
 719         pGstreamer_s->output_buffer = NULL;
 720         g_main_context_unref(pGstreamer_s->context);
 721         g_main_loop_unref(pGstreamer_s->loop);
 722
 723         gstcs_debug("End gstreamer processing");
 724         gstcs_debug("dst: %p", dst);
 725         return ret;
 726 }
 727
 728
 729 static int
 730 mm_setup_image_size(const char* _format_label, int width, int height)
 731 {
 732         int size=0;
 733
 734         if(strcmp(_format_label, "I420") == 0) {
 735                 size = (MM_UTIL_ROUND_UP_4(width) * MM_UTIL_ROUND_UP_2(height) + MM_UTIL_ROUND_UP_8(width) * MM_UTIL_ROUND_UP_2(height) /2); /*width * height *1.5; */
 736         }else if(strcmp(_format_label, "Y42B") == 0) {
 737                 size = (MM_UTIL_ROUND_UP_4(width) * height + MM_UTIL_ROUND_UP_8(width) * height); /*width * height *2; */
 738         }else if(strcmp(_format_label, "YUV422") == 0) {
 739                 size = (MM_UTIL_ROUND_UP_4(width) * height + MM_UTIL_ROUND_UP_8(width) * height); /*width * height *2; */
 740         }else if(strcmp(_format_label, "Y444") == 0) {
 741                 size = (MM_UTIL_ROUND_UP_4(width) * height * 3); /* width * height *3; */
 742         }else if(strcmp(_format_label, "YV12") == 0) {
 743                 size = (MM_UTIL_ROUND_UP_4(width) * MM_UTIL_ROUND_UP_2(height)+ MM_UTIL_ROUND_UP_8(width) * MM_UTIL_ROUND_UP_2(height) / 2); /* width * height *1; */
 744         }else if(strcmp(_format_label, "NV12") == 0) {
 745                 size = (MM_UTIL_ROUND_UP_4(width) * MM_UTIL_ROUND_UP_2(height) * 1.5); /* width * height *1.5; */
 746         }else if(strcmp(_format_label, "RGB565") == 0) {
 747                 size = (MM_UTIL_ROUND_UP_4(width) * 2 * height); /* width * height *2; */
 748         }else if(strcmp(_format_label, "RGB888") == 0) {
 749                 size = (MM_UTIL_ROUND_UP_4(width) * 3 * height); /* width * height *3; */
 750         }else if(strcmp(_format_label, "BGR888") == 0) {
 751                 size = (MM_UTIL_ROUND_UP_4(width) * 3 * height); /* width * height *3; */
 752         }else if(strcmp(_format_label, "UYVY") == 0) {
 753                 size = (MM_UTIL_ROUND_UP_2(width) * 2 * height); /* width * height *2; */
 754         }else if(strcmp(_format_label, "YUYV") == 0) {
 755                 size = (MM_UTIL_ROUND_UP_2(width) * 2 * height); /* width * height *2; */
 756         }else if(strcmp(_format_label, "ARGB8888") == 0) {
 757                 size = width * height *4;
 758         }else if(strcmp(_format_label, "BGRA8888") == 0) {
 759                 size = width * height *4;
 760         }else if(strcmp(_format_label, "RGBA8888") == 0) {
 761                 size = width * height *4;
 762         }else if(strcmp(_format_label, "ABGR8888") == 0) {
 763                 size = width * height *4;
 764         }else if(strcmp(_format_label, "BGRX") == 0) {
 765                 size = width * height *4;
 766         }
 767
 768         gstcs_debug("file_size: %d\n", size);
 769
 770         return size;
 771 }
 772
 773 static int
 774 _mm_imgp_gstcs(imgp_info_s* pImgp_info, unsigned char *src, unsigned char *dst)
 775 {
 776         image_format_s* input_format=NULL, *output_format=NULL;
 777         gstreamer_s* pGstreamer_s;
 778         int ret = GSTCS_ERROR_NONE;
 779         static const int max_argc = 50;
 780         gint* argc = NULL;
 781         gchar** argv = NULL;
 782         int i = 0;
 783
 784         if(pImgp_info == NULL) {
 785                 gstcs_error("imgp_info_s is NULL");
 786                 return GSTCS_ERROR_INVALID_PARAMETER;
 787         }
 788
 789         if(src== NULL || dst == NULL) {
 790                 gstcs_error("src || dst is NULL");
 791                 return GSTCS_ERROR_INVALID_PARAMETER;
 792         }
 793         gstcs_debug("[src %p] [dst %p]", src, dst);
 794
 795         argc = malloc(sizeof(int));
 796         argv = malloc(sizeof(gchar*) * max_argc);
 797
 798         if (!argc || !argv) {
 799                 gstcs_error("argc ||argv is NULL");
 800                 GSTCS_FREE(input_format);
 801                 GSTCS_FREE(output_format);
 802                 if (argc != NULL) {
 803                         free(argc);
 804                 }
 805                 if (argv != NULL) {
 806                         free(argv);
 807                 }
 808                 return GSTCS_ERROR_INVALID_PARAMETER;
 809         }
 810         memset(argv, 0, sizeof(gchar*) * max_argc);
 811         gstcs_debug("memset argv");
 812
 813         /* add initial */
 814         *argc = 0;
 815         argv[*argc] = (gchar *)g_strdup( "mmutil_gstcs" );
 816         (*argc)++;
 817         /* check disable registry scan */
 818         argv[*argc] = g_strdup("--gst-disable-registry-update");
 819         (*argc)++;
 820         gstcs_debug("--gst-disable-registry-update");
 821
 822         gst_init(argc, &argv);
 823
 824         pGstreamer_s = g_new0 (gstreamer_s, 1);
 825
 826         for (i = 0; i < (*argc); i++) {
 827                 GSTCS_FREE(argv[i]);
 828         }
 829         GSTCS_FREE(argv);
 830         GSTCS_FREE(argc);
 831
 832         gstcs_debug("[input] format label : %s width: %d height: %d\t[output] format label: %s width: %d height: %d rotation vaule: %d",
 833         pImgp_info->input_format_label, pImgp_info->src_width, pImgp_info->src_height, pImgp_info->output_format_label, pImgp_info->dst_width, pImgp_info->dst_height, pImgp_info->angle);
 834
 835         input_format= _mm_set_input_image_format_s_struct(pImgp_info);
 836         if (input_format == NULL) {
 837                 gstcs_error("memory allocation failed");
 838                 g_free (pGstreamer_s);
 839                 return GSTCS_ERROR_OUT_OF_MEMORY;
 840         }
 841         output_format= _mm_set_output_image_format_s_struct(pImgp_info, input_format);
 842         if (output_format == NULL) {
 843                 gstcs_error("memory allocation failed");
 844                 GSTCS_FREE(input_format->format_label);
 845                 GSTCS_FREE(input_format->colorspace);
 846                 GSTCS_FREE(input_format);
 847                 g_free (pGstreamer_s);
 848                 return GSTCS_ERROR_OUT_OF_MEMORY;
 849         }
 850
 851         /* _format_label : I420, RGB888 etc*/
 852         gstcs_debug("Start _mm_imgp_gstcs_processing ");
 853         ret =_mm_imgp_gstcs_processing(pGstreamer_s, src, dst, input_format, output_format, pImgp_info); /* input: buffer pointer for input image , input image format, input image width, input image height, output: buffer porinter for output image */
 854
 855         if(ret == GSTCS_ERROR_NONE) {
 856                 gstcs_debug("End _mm_imgp_gstcs_processing [dst: %p]", dst);
 857         }else if (ret != GSTCS_ERROR_NONE) {
 858                 gstcs_error("ERROR - _mm_imgp_gstcs_processing");
 859         }
 860
 861         GSTCS_FREE(input_format->format_label);
 862         GSTCS_FREE(input_format->colorspace);
 863         GSTCS_FREE(input_format);
 864
 865         GSTCS_FREE(output_format->format_label);
 866         GSTCS_FREE(output_format->colorspace);
 867         GSTCS_FREE(output_format);
 868         g_free (pGstreamer_s);
 869
 870         return ret;
 871 }
 872
 873 int
 874 mm_imgp(imgp_info_s* pImgp_info, unsigned char *src, unsigned char *dst, imgp_type_e _imgp_type)
 875 {
 876         if (pImgp_info == NULL) {
 877                 gstcs_error("input vaule is error");
 878         }
 879         return _mm_imgp_gstcs(pImgp_info, src, dst);
 880 }