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 <mm_debug.h>
  23 #include <gst/check/gstcheck.h>
  24 #include <mm_error.h>
  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 #define setup_image_size_I420(width, height) { \
  31         int size=0; \
  32         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); \
  33         return size; \
  34 }
  35
  36 #define setup_image_size_Y42B(width, height)  { \
  37         int size=0; \
  38         size = (MM_UTIL_ROUND_UP_4 (width) * height + MM_UTIL_ROUND_UP_8 (width)  * height); \
  39         return size; \
  40 }
  41
  42 #define setup_image_size_Y444(width, height) { \
  43         int size=0; \
  44         size = (MM_UTIL_ROUND_UP_4 (width) * height  * 3); \
  45         return size; \
  46 }
  47
  48 #define setup_image_size_UYVY(width, height) { \
  49         int size=0; \
  50         size = (MM_UTIL_ROUND_UP_2 (width) * 2 * height); \
  51         return size; \
  52 }
  53
  54 #define setup_image_size_YUYV(width, height)  { \
  55         int size=0; \
  56         size = (MM_UTIL_ROUND_UP_2 (width) * 2 * height); \
  57         return size; \
  58 }
  59
  60 #define setup_image_size_YV12(width, height) { \
  61         int size=0; \
  62         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); \
  63         return size; \
  64 }
  65
  66 #define setup_image_size_NV12(width, height) { \
  67         int size=0; \
  68         size = (MM_UTIL_ROUND_UP_4 (width) * MM_UTIL_ROUND_UP_2 (height) *1.5); \
  69         return size; \
  70 }
  71
  72 #define setup_image_size_RGB565(width, height)  { \
  73         int size=0; \
  74         size = (MM_UTIL_ROUND_UP_4 (width * 2) *height); \
  75         return size; \
  76 }
  77
  78 #define setup_image_size_RGB888(width, height)  { \
  79         int size=0; \
  80         size = (MM_UTIL_ROUND_UP_4 (width*3) * height); \
  81         return size; \
  82 }
  83
  84 #define setup_image_size_BGR888(width, height)  { \
  85         int size=0; \
  86         size = (MM_UTIL_ROUND_UP_4 (width*3) * height); \
  87         return size; \
  88 }
  89 /*########################################################################################*/
  90
  91 static void
  92 _mm_sink_buffer (GstElement * appsink, gpointer  user_data)
  93 {
  94         GstBuffer *_buf=NULL;
  95         gstreamer * gstreamer_h = (gstreamer*) user_data;
  96         _buf = gst_app_sink_pull_buffer((GstAppSink*)appsink);
  97
  98         gstreamer_h->output_buffer = _buf;
  99
 100         if(gstreamer_h->output_buffer != NULL)
 101         {
 102                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Create Output Buffer: GST_BUFFER_DATA: %p\t GST_BUFFER_SIZE: %d\n", __func__, __LINE__, GST_BUFFER_DATA(gstreamer_h->output_buffer),  GST_BUFFER_SIZE (gstreamer_h->output_buffer));
 103         }
 104         else
 105         {
 106                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] ERROR -Input Prepare Buffer!  Check createoutput buffer function", __func__, __LINE__);
 107         }
 108          gst_buffer_unref (_buf);   //we don't need the appsink buffer anymore
 109          gst_buffer_ref  (gstreamer_h->output_buffer); //when you want to avoid flushing
 110 }
 111
 112 static void
 113 _mm_sink_preroll (GstElement * appsink, gpointer  user_data)
 114 {
 115         GstBuffer *_buf=NULL;
 116         gstreamer * gstreamer_h = (gstreamer*) user_data;
 117         _buf = gst_app_sink_pull_preroll((GstAppSink*)appsink);
 118
 119         gstreamer_h->output_buffer = _buf;
 120         //gstreamer_h->output_image_format->caps =  GST_BUFFER_CAPS(_buf);
 121         if(gstreamer_h->output_buffer != NULL)
 122         {
 123                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Create Output Buffer: GST_BUFFER_DATA: %p\t GST_BUFFER_SIZE: %d\n", __func__, __LINE__,
 124                         GST_BUFFER_DATA(gstreamer_h->output_buffer),  GST_BUFFER_SIZE (gstreamer_h->output_buffer));
 125         }
 126         else
 127         {
 128                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] ERROR -Input Prepare Buffer!  Check createoutput buffer function", __func__, __LINE__);
 129         }
 130
 131          gst_buffer_unref (_buf);   // we don't need the appsink buffer anymore
 132          gst_buffer_ref  (gstreamer_h->output_buffer); //when you want to avoid flushing
 133 }
 134
 135 static gboolean
 136 _mm_on_sink_message  (GstBus * bus, GstMessage * message, gstreamer * gstreamer_h)
 137 {
 138
 139         switch (GST_MESSAGE_TYPE (message))
 140         {
 141                 case GST_MESSAGE_EOS:
 142                         mmf_debug(MMF_DEBUG_LOG,"Finished playback\n");                         //g_main_loop_quit (gstreamer_h->loop);
 143                         break;
 144                 case GST_MESSAGE_ERROR:
 145                         mmf_debug(MMF_DEBUG_ERROR,"Received error\n");                  //g_main_loop_quit (gstreamer_h->loop);
 146                         break;
 147                 case GST_MESSAGE_STATE_CHANGED:
 148                         mmf_debug(MMF_DEBUG_LOG, " [%s] %s(%d) \n",     GST_MESSAGE_SRC_NAME(message), GST_MESSAGE_TYPE_NAME(message), GST_MESSAGE_TYPE(message));
 149                         break;
 150                 case GST_MESSAGE_STREAM_STATUS:
 151                         mmf_debug(MMF_DEBUG_LOG, " [%s] %s(%d) \n",  GST_MESSAGE_SRC_NAME(message),  GST_MESSAGE_TYPE_NAME(message), GST_MESSAGE_TYPE(message));
 152                         break;
 153                 default:
 154                         mmf_debug(MMF_DEBUG_LOG, " [%s] %s(%d) \n",  GST_MESSAGE_SRC_NAME(message), GST_MESSAGE_TYPE_NAME(message), GST_MESSAGE_TYPE(message));
 155                         break;
 156         }
 157         return TRUE;
 158 }
 159
 160
 161 static int
 162 _mm_create_pipeline( gstreamer* gstreamer_h)
 163 {
 164         int ret = MM_ERROR_NONE;
 165         gstreamer_h->pipeline= gst_pipeline_new ("ffmpegcolorsapce");
 166         gstreamer_h->appsrc= gst_element_factory_make("appsrc","appsrc");
 167         gstreamer_h->colorspace=gst_element_factory_make("ffmpegcolorspace","colorconverter");
 168
 169         gstreamer_h->videoscale=gst_element_factory_make("videoscale", "scale");
 170         gstreamer_h->videoflip=gst_element_factory_make( "videoflip", "flip" );
 171
 172         gstreamer_h->appsink=gst_element_factory_make("appsink","appsink");
 173
 174         if (!gstreamer_h->pipeline || !gstreamer_h->appsrc||!gstreamer_h->colorspace || !gstreamer_h->appsink)
 175         {
 176                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] One element could not be created. Exiting.\n", __func__, __LINE__);
 177                 ret = MM_ERROR_IMAGE_INVALID_VALUE;
 178         }
 179         return ret;
 180 }
 181
 182 static gboolean
 183 _mm_check_resize_format(int src_width, int src_height, int dst_width, int dst_height)
 184 {
 185         gboolean _bool=FALSE;
 186
 187         if( (src_width != dst_width) || (src_height != dst_height) )
 188         {
 189                 _bool = TRUE;
 190         }
 191
 192         return _bool;
 193 }
 194
 195 static gboolean
 196 _mm_check_rotate_format(int GstVideoFlipMethod)
 197 {
 198         gboolean _bool=FALSE;
 199
 200         if((GstVideoFlipMethod >= 1) && ( GstVideoFlipMethod<= 7))
 201         {
 202                 _bool = TRUE;
 203         }
 204
 205         return _bool;
 206 }
 207
 208 static gboolean
 209 _mm_check_resize_format_label(char* __format_label)
 210 {
 211          gboolean _bool = FALSE;
 212
 213         if(strcmp(__format_label, "AYUV") == 0
 214                 || strcmp(__format_label, "UYVY") == 0 ||strcmp(__format_label, "Y800") == 0 || strcmp(__format_label, "I420") == 0  || strcmp(__format_label, "YV12") == 0
 215                 || strcmp(__format_label, "RGB888") == 0  || strcmp(__format_label, "RGB565") == 0 || strcmp(__format_label, "BGR888") == 0  || strcmp(__format_label, "RGBA8888") == 0
 216                 || strcmp(__format_label, "ARGB8888") == 0 ||strcmp(__format_label, "BGRA8888") == 0 ||strcmp(__format_label, "ABGR8888") == 0 ||strcmp(__format_label, "RGBX") == 0
 217                 ||strcmp(__format_label, "XRGB") == 0 ||strcmp(__format_label, "BGRX") == 0 ||strcmp(__format_label, "XBGR") == 0 ||strcmp(__format_label, "Y444") == 0
 218                 ||strcmp(__format_label, "Y42B") == 0 ||strcmp(__format_label, "YUY2") == 0 ||strcmp(__format_label, "YUYV") == 0 ||strcmp(__format_label, "UYVY") == 0
 219                 ||strcmp(__format_label, "Y41B") == 0 ||strcmp(__format_label, "Y16") == 0 ||strcmp(__format_label, "Y800") == 0 ||strcmp(__format_label, "Y8") == 0
 220                 ||strcmp(__format_label, "GREY") == 0 ||strcmp(__format_label, "AY64") == 0 || strcmp(__format_label, "YUV422") == 0)
 221         {
 222                 _bool=TRUE;
 223         }
 224
 225         return _bool;
 226 }
 227
 228 static gboolean
 229 _mm_check_rotate_format_label(const char* __format_label)
 230 {
 231          gboolean _bool = FALSE;
 232
 233         if(strcmp(__format_label, "I420") == 0 ||strcmp(__format_label, "YV12") == 0 || strcmp(__format_label, "IYUV") == 0)
 234         {
 235                 _bool=TRUE;
 236         }
 237
 238         return _bool;
 239 }
 240
 241 static void
 242 _mm_link_pipeline_order_csc_rsz(gstreamer* gstreamer_h, image_format*  input_format, image_format* output_format)
 243 {
 244
 245         if(_mm_check_resize_format(input_format->width,input_format->height, output_format->width, output_format->height))
 246         {
 247                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] check_for_resize", __func__, __LINE__);
 248                 gst_bin_add_many(GST_BIN(gstreamer_h->pipeline), gstreamer_h->appsrc, gstreamer_h->videoscale, gstreamer_h->colorspace, gstreamer_h->appsink,  NULL);
 249                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] gst_bin_add_many", __func__, __LINE__);
 250                 if(_mm_check_resize_format_label( input_format->format_label))
 251                 {
 252                         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d]  input_format->format_label: %s", __func__, __LINE__,  input_format->format_label);
 253                         if(!gst_element_link_many(gstreamer_h->appsrc, gstreamer_h->videoscale,  gstreamer_h->colorspace,  gstreamer_h->appsink, NULL))                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] Fail to link b/w ffmpeg and appsink except rot\n", __func__, __LINE__);
 254                 }
 255                 else if(_mm_check_resize_format_label(output_format->format_label))
 256                 {
 257                         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d]  output_format->format_label: %s", __func__, __LINE__,  output_format->format_label);
 258                         if(!gst_element_link_many(gstreamer_h->appsrc,  gstreamer_h->colorspace, gstreamer_h->videoscale, gstreamer_h->appsink, NULL))          mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] Fail to link b/w ffmpeg and appsink except rot\n", __func__, __LINE__);
 259                 }
 260         }
 261
 262         else
 263         {
 264                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] check_for_convert", __func__, __LINE__);
 265                 gst_bin_add_many(GST_BIN(gstreamer_h->pipeline), gstreamer_h->appsrc, gstreamer_h->colorspace, gstreamer_h->appsink,  NULL);
 266                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] gst_bin_add_many", __func__, __LINE__);
 267                 if(!gst_element_link_many(gstreamer_h->appsrc,  gstreamer_h->colorspace, gstreamer_h->appsink, NULL))           mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] Fail to link b/w ffmpeg and appsink except rsz & rot\n", __func__, __LINE__);
 268         }
 269
 270 }
 271
 272 static void
 273 _mm_link_pipeline_order_csc_rsz_rot(gstreamer* gstreamer_h, image_format*  input_format, image_format* output_format)
 274 {
 275
 276         if(_mm_check_rotate_format_label(input_format->format_label))
 277         {
 278                 gst_bin_add_many(GST_BIN(gstreamer_h->pipeline), gstreamer_h->appsrc,  gstreamer_h->videoscale, gstreamer_h->videoflip, gstreamer_h->colorspace, gstreamer_h->appsink,  NULL);
 279
 280                 if(!gst_element_link_many(gstreamer_h->appsrc, gstreamer_h->videoscale,  gstreamer_h->videoflip,  gstreamer_h->colorspace,  gstreamer_h->appsink, NULL))                mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] Fail to link b/w appsrc and ffmpeg in rotate\n", __func__, __LINE__);
 281         }
 282
 283         else if(_mm_check_rotate_format_label(output_format->format_label))
 284         {
 285                 gst_bin_add_many(GST_BIN(gstreamer_h->pipeline), gstreamer_h->appsrc,  gstreamer_h->colorspace, gstreamer_h->videoscale,  gstreamer_h->videoflip,gstreamer_h->appsink,  NULL);
 286                 if(!gst_element_link_many(gstreamer_h->appsrc,  gstreamer_h->colorspace,  gstreamer_h->videoscale, gstreamer_h->videoflip, gstreamer_h->appsink, NULL))                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d]] Fail to link b/w ffmpeg and appsink in rotate\n", __func__, __LINE__);
 287         }
 288 }
 289
 290
 291 static void
 292 _mm_link_pipeline( gstreamer* gstreamer_h, image_format* input_format, image_format* output_format, int _valuegstreamer_hVideoFlipMethod)
 293 {
 294         /* set property */
 295         gst_app_src_set_caps(GST_APP_SRC(gstreamer_h->appsrc), input_format->caps); //g_object_set(gstreamer_h->appsrc, "caps", input_format->caps, NULL);  //  you can use appsrc'cap property
 296         g_object_set(gstreamer_h->appsrc, "num-buffers", 1, NULL);
 297         g_object_set(gstreamer_h->appsrc, "is-live", TRUE, NULL);       // add because of gstreamer time issue
 298         g_object_set (gstreamer_h->appsrc, "format", GST_FORMAT_TIME, NULL);
 299         g_object_set(gstreamer_h->appsrc, "stream-type", 0 /*stream*/, NULL);
 300
 301         g_object_set(gstreamer_h->videoflip, "method", _valuegstreamer_hVideoFlipMethod, 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
 302
 303         gst_app_sink_set_caps(GST_APP_SINK(gstreamer_h->appsink), output_format->caps);         //g_object_set(gstreamer_h->appsink, "caps", output_format->caps, NULL);
 304         g_object_set(gstreamer_h->appsink,  "drop", TRUE, NULL);
 305         g_object_set(gstreamer_h->appsink, "emit-signals", TRUE, "sync", FALSE, NULL);
 306
 307         if(_mm_check_rotate_format(_valuegstreamer_hVideoFlipMethod))  // when you want to rotate image
 308         {
 309                 /*  because IYUV, I420, YV12 format can use vidoeflip*/
 310                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d]  set_link_pipeline_order_csc_rsz_rot", __func__, __LINE__);
 311                 _mm_link_pipeline_order_csc_rsz_rot(gstreamer_h,  input_format, output_format);
 312         }
 313
 314         else
 315         {
 316                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d]  set_link_pipeline_order_csc_rsz", __func__, __LINE__);
 317                 _mm_link_pipeline_order_csc_rsz(gstreamer_h, input_format,  output_format);
 318         }
 319         /* Conecting to the new-buffer signal emited by the appsink*/
 320         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Start  G_CALLBACK (mm_sink_buffer)", __func__, __LINE__);
 321         g_signal_connect (gstreamer_h->appsink, "new-buffer",  G_CALLBACK (_mm_sink_buffer), gstreamer_h);
 322         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] End  G_CALLBACK (mm_sink_buffer)", __func__, __LINE__)
 323 }
 324
 325
 326
 327 static void
 328 _mm_set_image_format_capabilities(image_format* __format)//_format_label: I420 _colorsapace: YUV
 329 {
 330         char _a='A', _b='A', _c='A', _d='A';
 331         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;
 332
 333         if(__format == NULL)
 334         {
 335                  mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] Image format is NULL\n", __func__, __LINE__);
 336         }
 337         __format->caps = NULL;
 338         //g_type_init();
 339
 340         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] colorspace: %s\n", __func__, __LINE__, __format->colorspace);
 341
 342         if(strcmp(__format->colorspace,"YUV") == 0)
 343         {
 344                 if(strcmp(__format->format_label,"I420") == 0) {_a='I'; _b='4', _c='2', _d='0'; }
 345                 else if(strcmp(__format->format_label,"Y42B") == 0) {_a='Y'; _b='4', _c='2', _d='B'; }
 346                 else if(strcmp(__format->format_label,"Y444") == 0) {_a='Y'; _b='4', _c='4', _d='4'; }
 347                 else if(strcmp(__format->format_label,"YV12") == 0) {_a='Y'; _b='V', _c='1', _d='2'; }  //GStreamer-CRITICAL **: gst_mini_object_ref: assertion `mini_object != NULL' failed
 348                 else if(strcmp(__format->format_label,"NV12") == 0) {_a='N'; _b='V', _c='1', _d='2'; }
 349                 else if(strcmp(__format->format_label,"UYVY") == 0) {_a='U'; _b='Y', _c='V', _d='Y'; }
 350                 else if(strcmp(__format->format_label,"YUYV") == 0) {_a='Y'; _b='U', _c='Y', _d='2'; }
 351
 352                 __format->caps =  gst_caps_new_simple ("video/x-raw-yuv",
 353                          "format", GST_TYPE_FOURCC, GST_MAKE_FOURCC (_a, _b, _c, _d), //'I', '4', '2', '0'),
 354                          "framerate", GST_TYPE_FRACTION, 25, 1,
 355                          "pixel-aspect-ratio", GST_TYPE_FRACTION, 1, 1,
 356                          "width", G_TYPE_INT, __format->width,//320,
 357                          "height", G_TYPE_INT, __format->height, //240,
 358                          "framerate", GST_TYPE_FRACTION, 1, 1,
 359                          NULL);
 360
 361         }
 362
 363         else if(strcmp(__format->colorspace,"RGB") ==0 || strcmp(__format->colorspace,"BGRX") ==0)
 364         {
 365                 if(strcmp(__format->format_label,"RGB888") == 0) { _bpp=24; _depth=24;  _red_mask=16711680; _green_mask=65280; _blue_mask=255; _endianness=4321; }
 366                 else if(strcmp(__format->format_label,"BGR888") == 0) { _bpp=24; _depth=24;  _red_mask=255; _green_mask=65280; _blue_mask=16711680; _endianness=4321; }
 367                 else if(strcmp(__format->format_label,"RGB565") == 0) { _bpp=16; _depth=16;  _red_mask=63488; _green_mask=2016; _blue_mask=31; _endianness=1234; }
 368                 else if( (strcmp(__format->format_label, "BGRX") == 0)) { _bpp=32; _depth=24;  _red_mask=65280; _green_mask=16711680; _blue_mask=-16777216;  _endianness=4321; }
 369                  __format->caps  =  gst_caps_new_simple ("video/x-raw-rgb",
 370                           "bpp", G_TYPE_INT, _bpp,
 371                           "depth", G_TYPE_INT, _depth,
 372                           "red_mask", G_TYPE_INT, _red_mask,
 373                           "green_mask", G_TYPE_INT, _green_mask,
 374                           "blue_mask", G_TYPE_INT, _blue_mask,
 375                           "width", G_TYPE_INT, __format->width,
 376                           "height", G_TYPE_INT, __format->height,
 377                           "endianness", G_TYPE_INT, _endianness,
 378                           "framerate", GST_TYPE_FRACTION, 1, 1, NULL);
 379         }
 380
 381         else if(strcmp(__format->colorspace,"RGBA") ==0)
 382         {
 383                 /*[Low Arrary Address] ARGBARGB... [High Array Address]*/
 384                 if(strcmp(__format->format_label,"ARGB8888") == 0) { _bpp=32; _depth=32;  _red_mask=16711680; _green_mask=65280; _blue_mask=255; _alpha_mask=-16777216; _endianness=4321; }
 385
 386                 /*[Low Arrary Address] BGRABGRA...[High Array Address]*/
 387                 else if(strcmp(__format->format_label,"BGRA8888") == 0)  { _bpp=32; _depth=32;  _red_mask=65280; _green_mask=16711680; _blue_mask=-16777216; _alpha_mask=255; _endianness=4321; }
 388
 389                 /*[Low Arrary Address] RGBARGBA...[High Array Address]*/
 390                 else if(strcmp(__format->format_label,"RGBA8888") == 0)  { _bpp=32; _depth=32;  _red_mask=-16777216; _green_mask=16711680; _blue_mask=65280; _alpha_mask=255; _endianness=4321; }
 391
 392                 /*[Low Arrary Address] ABGRABGR...[High Array Address]*/
 393                 else if(strcmp(__format->format_label,"ABGR8888") == 0)  { _bpp=32; _depth=32;  _red_mask=255; _green_mask=65280; _blue_mask=16711680; _alpha_mask=-16777216; _endianness=4321; }
 394                 else mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] ***Wrong format cs type***\n", __func__, __LINE__);
 395
 396                 __format->caps =  gst_caps_new_simple ("video/x-raw-rgb",
 397                           "bpp", G_TYPE_INT, _bpp,
 398                           "depth", G_TYPE_INT, _depth,
 399                           "red_mask", G_TYPE_INT, _red_mask,
 400                           "green_mask", G_TYPE_INT, _green_mask,
 401                           "blue_mask", G_TYPE_INT, _blue_mask,
 402                           "width", G_TYPE_INT, __format->width,
 403                           "height", G_TYPE_INT, __format->height,
 404                           "alpha_mask", G_TYPE_INT,_alpha_mask,
 405                           "endianness", G_TYPE_INT, _endianness,
 406                           "framerate", GST_TYPE_FRACTION, 1, 1, NULL);
 407         }
 408         if(__format->caps)
 409         {
 410                 mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] ###__format->caps is not  NULL###, %p", __func__, __LINE__, __format->caps);
 411         }
 412         else
 413         {
 414                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] __format->caps is NULL", __func__, __LINE__);
 415         }
 416 }
 417
 418 static void
 419 _mm_set_image_colorspace( image_format* __format)
 420 {
 421         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] format_label: %s\n", __func__, __LINE__, __format->format_label);
 422         if( (strcmp(__format->format_label, "I420") == 0) ||(strcmp(__format->format_label, "Y42B") == 0) || (strcmp(__format->format_label, "Y444") == 0)
 423                 || (strcmp(__format->format_label, "YV12") == 0) ||(strcmp(__format->format_label, "NV12") == 0)  ||(strcmp(__format->format_label, "UYVY") == 0) ||(strcmp(__format->format_label, "YUYV") == 0))
 424         {
 425                 strncpy(__format->colorspace, "YUV", sizeof("__format->colorspace"));
 426         }
 427         else    if( (strcmp(__format->format_label, "RGB888") == 0) ||(strcmp(__format->format_label, "BGR888") == 0) ||(strcmp(__format->format_label, "RGB565") == 0))
 428         {
 429                 strncpy(__format->colorspace, "RGB",  sizeof("__format->colorspace"));
 430         }
 431         else    if( (strcmp(__format->format_label, "ARGB8888") == 0)  || (strcmp(__format->format_label, "BGRA8888") == 0)
 432                         ||(strcmp(__format->format_label, "RGBA8888") == 0)     || (strcmp(__format->format_label, "ABGR8888") == 0))
 433         {
 434                 strncpy(__format->colorspace, "RGBA",  sizeof("__format->colorspace"));
 435         }
 436         else    if( (strcmp(__format->format_label, "BGRX") == 0))
 437         {
 438                 strncpy(__format->colorspace, "BGRX",  sizeof("__format->colorspace"));
 439         }
 440         else mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] Check your colorspace format label", __func__, __LINE__);
 441 }
 442
 443 static image_format*
 444 _mm_set_input_image_format_struct(imgp_info* _imgp_info) //char* __format_label, int __width, int __height)
 445 {
 446          image_format* __format = NULL;
 447
 448         __format=(image_format*)malloc(sizeof(image_format));
 449         strncpy(__format->format_label, _imgp_info->input_format_label, sizeof(__format->format_label));
 450         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] input_format_label: %s\n", __func__, __LINE__, _imgp_info->input_format_label);
 451         _mm_set_image_colorspace(__format);
 452
 453         __format->width=_imgp_info->src_width;
 454         __format->height=_imgp_info->src_height;
 455
 456         __format->blocksize = mm_setup_image_size(_imgp_info->input_format_label, _imgp_info->src_width, _imgp_info->src_height);
 457         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] input_format_label: %s\n", __func__, __LINE__, _imgp_info->input_format_label);
 458         _mm_set_image_format_capabilities(__format);
 459
 460         return __format;
 461 }
 462
 463 static void
 464 _mm_round_up_output_image_widh_height(char* __colorsapce, imgp_info* _imgp_info) //char* __colorspace, int __width, int __height)
 465 {
 466         if(strcmp(__colorsapce,"YUV") ==0)
 467         {
 468                 _imgp_info->src_width =GST_ROUND_UP_8(_imgp_info->src_width);           // because the result of image size is multiples of 8
 469                 _imgp_info->src_height=GST_ROUND_UP_8(_imgp_info->src_height);
 470         }
 471         else if(strcmp(__colorsapce, "RGB") ==0)
 472         {
 473                 _imgp_info->src_width=GST_ROUND_UP_4(_imgp_info->src_width);
 474         }
 475 }
 476
 477 static image_format*
 478 _mm_set_output_image_format_struct(imgp_info* _imgp_info)
 479 {
 480          image_format* __format = NULL;
 481
 482         __format=(image_format*)malloc(sizeof(image_format));
 483         strncpy(__format->format_label, _imgp_info->output_format_label, sizeof(__format->format_label));
 484         _mm_set_image_colorspace(__format);
 485         _mm_round_up_output_image_widh_height(__format->colorspace, _imgp_info);
 486         __format->width=_imgp_info->dst_width;
 487         __format->height=_imgp_info->dst_height;
 488
 489         __format->blocksize = mm_setup_image_size(_imgp_info->output_format_label, _imgp_info->dst_width, _imgp_info->dst_height);
 490         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] output_format_label: %s", __func__, __LINE__, _imgp_info->output_format_label);
 491         _mm_set_image_format_capabilities(__format);
 492         mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] _imgp_info->dst: %p", __func__, __LINE__, _imgp_info->dst);
 493         return __format;
 494 }
 495
 496 static gboolean
 497 __mm_check_resize_format( char* _in_format_label, int _in_w, int _in_h, char* _out_format_label, int _out_w, int _out_h)
 498 {
 499         gboolean _bool=TRUE;
 500         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] input image format: %s input image width: %d input image height: %d output image format: %s output image width: %d output image height: %d\n",
 501         __func__, __LINE__,_in_format_label, _in_w,_in_h, _out_format_label, _out_w, _out_h);
 502         if(_mm_check_resize_format(_in_w, _in_h, _out_w, _out_h))
 503         {
 504                 if( !( _mm_check_resize_format_label(_in_format_label) ||_mm_check_resize_format_label(_out_format_label) ) )
 505                 {
 506                         mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] ERROR -%s | %s  Resize  Only [AYUV] [YUY2] [YVYU] [UYVY] [Y800] [I420][YV12]  format can use vidoeflip ERROR- Resize!!!#####\n", __func__, __LINE__, _in_format_label, _out_format_label);
 507                         _bool = FALSE;
 508                 }
 509         }
 510         return _bool;
 511 }
 512
 513 static gboolean
 514 __mm_check_rotate_format(int angle, const char* input_format_label, const char* output_format_label)
 515 {
 516         gboolean _bool=TRUE;
 517         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] rotate value: %d  input_format_label: %s output_format_label: %s\n",
 518         __func__, __LINE__, angle, input_format_label, output_format_label);
 519         if(_mm_check_rotate_format(angle))
 520         {
 521                 if(!(_mm_check_rotate_format_label(input_format_label) || _mm_check_rotate_format_label(output_format_label)))
 522                 {
 523                         mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d]  ERROR - %s  | %s  Rotate  Only IYUV, I420, YV12 format can use vidoeflip ERROR -Rotate", __func__, __LINE__, input_format_label, output_format_label);
 524                         _bool = FALSE;
 525                 }
 526         }
 527         return _bool;
 528 }
 529
 530 static int
 531 _mm_push_buffer_into_pipeline(imgp_info* _imgp_info, gstreamer * gstreamer_h, GstCaps*_caps)
 532 {
 533         int ret = MM_ERROR_NONE;
 534         if(_caps==NULL)
 535         {
 536                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] caps is NULL\n", __func__, __LINE__);
 537                 return MM_ERROR_IMAGE_INVALID_VALUE;
 538         }
 539
 540         if(gstreamer_h->pipeline == NULL)
 541         {
 542                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] pipeline is NULL\n", __func__, __LINE__);
 543                 return MM_ERROR_IMAGE_INVALID_VALUE;
 544         }
 545
 546         GstBuffer* gst_buf = (GstBuffer *) gst_mini_object_new (GST_TYPE_BUFFER);
 547
 548         if(gst_buf==NULL)
 549         {
 550                 mmf_debug(MMF_DEBUG_ERROR,"[%s][%05d] buffer is NULL\n", __func__, __LINE__);
 551                 return MM_ERROR_IMAGE_INVALID_VALUE;
 552         }
 553         GST_BUFFER_DATA (gst_buf) = (guint8 *) _imgp_info->src;
 554         GST_BUFFER_SIZE (gst_buf) = mm_setup_image_size(_imgp_info->input_format_label, _imgp_info->src_width, _imgp_info->src_height);
 555         GST_BUFFER_FLAG_SET (gst_buf, GST_BUFFER_FLAG_READONLY);
 556
 557         gst_buffer_set_caps (gst_buf, _caps);
 558         gst_app_src_push_buffer (GST_APP_SRC (gstreamer_h->appsrc), gst_buf); //push buffer to pipeline
 559         g_free(GST_BUFFER_MALLOCDATA(gst_buf)); gst_buf = NULL; //gst_buffer_finalize(gst_buf) { buffer->free_func (buffer->malloc_data); }
 560         mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] #g_free#gst_buf: 0x%2x\n", __func__, __LINE__, gst_buf);
 561         return ret;
 562 }
 563
 564
 565 static int
 566 _mm_imgp_gstcs_processing( gstreamer* gstreamer_h, image_format* input_format, image_format* output_format, imgp_info* _imgp_info)
 567 {
 568         GstBus *bus = NULL;
 569         GstStateChangeReturn ret_state;
 570         int ret = MM_ERROR_NONE;
 571         /*create pipeline*/
 572         ret =  _mm_create_pipeline(gstreamer_h);
 573         if(ret != MM_ERROR_NONE)
 574         {
 575                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] ERROR - mm_create_pipeline ", __func__, __LINE__);
 576         }
 577
 578
 579         /*  Make appsink emit the "new-preroll" and "new-buffer" signals. This  option is by default disabled because  signal emission is expensive and unneeded when the application prefers  to operate in pull mode.   */
 580          gst_app_sink_set_emit_signals ((GstAppSink*)gstreamer_h->appsink, TRUE);
 581
 582         bus = gst_pipeline_get_bus (GST_PIPELINE (gstreamer_h->pipeline)); //GST_PIPELINE (pipeline));
 583         gst_bus_add_watch (bus, (GstBusFunc) _mm_on_sink_message , gstreamer_h); // thow to  appplicaton
 584         gst_object_unref(bus);
 585
 586         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Start mm_push_buffer_into_pipeline", __func__, __LINE__);
 587         ret = _mm_push_buffer_into_pipeline(_imgp_info, gstreamer_h, input_format->caps);
 588         if(ret != MM_ERROR_NONE)
 589         {
 590                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] ERROR - mm_push_buffer_into_pipeline ", __func__, __LINE__);
 591         }
 592         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] End mm_push_buffer_into_pipeline", __func__, __LINE__);
 593
 594         /*link pipeline*/
 595         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Start mm_link_pipeline", __func__, __LINE__);
 596         _mm_link_pipeline( gstreamer_h, input_format,  output_format, _imgp_info->angle);
 597         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] End mm_link_pipeline", __func__, __LINE__);
 598
 599         /* Conecting to the new-buffer signal emited by the appsink*/
 600         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Start  G_CALLBACK (_mm_sink_preroll)", __func__, __LINE__);
 601         g_signal_connect (gstreamer_h->appsink, "new-preroll",  G_CALLBACK (_mm_sink_preroll), gstreamer_h);
 602         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] End  G_CALLBACK (mm_sink_preroll)", __func__, __LINE__);
 603
 604         /* GST_STATE_PLAYING*/
 605         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Start GST_STATE_PLAYING", __func__, __LINE__);
 606         ret_state = gst_element_set_state (gstreamer_h->pipeline, GST_STATE_PLAYING);
 607         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] End GST_STATE_PLAYING ret_state: %d", __func__, __LINE__, ret_state);
 608         ret_state = gst_element_get_state (gstreamer_h->pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
 609         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Success Get GST_STATE_PLAYING ret_state: %d", __func__, __LINE__, ret_state);
 610         #if 0
 611         /* Conecting to the new-buffer signal emited by the appsink*/
 612         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] Start  G_CALLBACK (mm_sink_buffer)", __func__, __LINE__);
 613         g_signal_connect (gstreamer_h->appsink, "new-buffer",  G_CALLBACK (_mm_sink_buffer), gstreamer_h);
 614         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] End  G_CALLBACK (mm_sink_buffer)", __func__, __LINE__);
 615         #endif
 616         if(ret_state  == 1)     { mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] GST_STATE_PLAYING ret = %d( GST_STATE_CHANGE_SUCCESS)", __func__, __LINE__, ret_state);         }
 617         else if( ret_state == 2)  { mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] GST_STATE_PLAYING ret = %d( GST_STATE_CHANGE_ASYNC)", __func__, __LINE__, ret_state);             }
 618
 619         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] Sucess GST_STATE_CHANGE", __func__, __LINE__);
 620
 621         /* error */
 622         if (ret_state == 0)
 623         {
 624                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] GST_STATE_CHANGE_FAILURE", __func__, __LINE__); //  GST_STATE_CHANGE_SUCCESS = 1,  GST_STATE_CHANGE_ASYNC  = 2,   GST_STATE_CHANGE_NO_PREROLL= 3
 625                 return MM_ERROR_IMAGE_INVALID_VALUE;
 626         }
 627         else
 628         {
 629                 #if 0
 630                         g_main_loop_run (gstreamer_h->loop);
 631                 #endif
 632                 mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] Set GST_STATE_NULL", __func__, __LINE__);
 633
 634                 /*GST_STATE_NULL*/
 635                 gst_element_set_state (gstreamer_h->pipeline, GST_STATE_NULL);
 636                 mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] End GST_STATE_NULL", __func__, __LINE__);
 637
 638                 mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] ###gstreamer_h->output_buffer### : %p", __func__, __LINE__, gstreamer_h->output_buffer);
 639
 640                 ret_state = gst_element_get_state (gstreamer_h->pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
 641
 642                 if(ret_state  == 1)     { mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] GST_STATE_NULL ret_state = %d (GST_STATE_CHANGE_SUCCESS)\n", __func__, __LINE__, ret_state);}
 643                 else if( ret_state == 2)  { mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] GST_STATE_NULL ret_state = %d (GST_STATE_CHANGE_ASYNC)\n", __func__, __LINE__, ret_state);}
 644
 645                 mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] Success gst_element_get_state\n", __func__, __LINE__);
 646
 647                 if (ret_state == 0)
 648                 {
 649                         mmf_debug(MMF_DEBUG_ERROR, "GST_STATE_CHANGE_FAILURE"); //  GST_STATE_CHANGE_SUCCESS = 1,  GST_STATE_CHANGE_ASYNC  = 2,   GST_STATE_CHANGE_NO_PREROLL= 3
 650                 }
 651                 else
 652                 {
 653                         if(gstreamer_h->output_buffer != NULL)
 654                         {
 655                                 int buffer_size  = GST_BUFFER_SIZE(gstreamer_h->output_buffer) ;
 656                                 mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] buffer size: %d\n", __func__, __LINE__, buffer_size);
 657                                 if( buffer_size !=  mm_setup_image_size(_imgp_info->output_format_label, _imgp_info->output_stride, _imgp_info->output_elevation))
 658                                 {
 659                                         mmf_debug (MMF_DEBUG_ERROR, "[%s][%05d] Buffer size is different\n", __func__, __LINE__);
 660                                 }
 661                                 mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] gstreamer_h->output_buffer: 0x%2x\n", __func__, __LINE__, gstreamer_h->output_buffer);
 662                                 memcpy( _imgp_info->dst, (char*)GST_BUFFER_DATA(gstreamer_h->output_buffer), buffer_size);
 663                         }
 664                         else
 665                         {
 666                                 mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] gstreamer_h->output_buffer is NULL", __func__, __LINE__);
 667                         }
 668                 }
 669                 gst_object_unref (gstreamer_h->pipeline);
 670                 g_free(GST_BUFFER_MALLOCDATA(gstreamer_h->output_buffer)); gstreamer_h->output_buffer = NULL; //gst_buffer_finalize(gstreamer_h->output_buffer) { buffer->free_func (buffer->malloc_data);}
 671                 mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] #g_free# gstreamer_h->output_buffer: 0x%2x\n", __func__, __LINE__, gstreamer_h->output_buffer);
 672
 673                 g_free (gstreamer_h);
 674                 mmf_debug (MMF_DEBUG_LOG, "[%s][%05d] gstreamer_h: 0x%2x\n", __func__, __LINE__, gstreamer_h);
 675
 676                 mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] End mm_convert_colorspace \n", __func__, __LINE__);
 677         }
 678         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] _imgp_info->dst: %p", __func__, __LINE__, _imgp_info->dst);
 679         return ret;
 680 }
 681
 682
 683 static int
 684 mm_setup_image_size(const char* _format_label, int width, int height)
 685 {
 686         int size=0;
 687
 688         if(strcmp(_format_label, "I420") == 0)                          {  setup_image_size_I420(width, height); } //width * height *1.5;
 689         else if(strcmp(_format_label, "Y42B") == 0)                     {  setup_image_size_Y42B(width, height); } //width * height *2;
 690         else if(strcmp(_format_label, "YUV422") == 0)           {  setup_image_size_Y42B(width, height); } //width * height *2;
 691         else if(strcmp(_format_label, "Y444") == 0)                     {  setup_image_size_Y444(width, height); } //width * height *3;
 692         else if(strcmp(_format_label, "YV12") == 0)                     {  setup_image_size_YV12(width, height); } //width * height *1;
 693         else if(strcmp(_format_label, "NV12") == 0)                     {  setup_image_size_NV12(width, height); } //width * height *1.5;
 694         else if(strcmp(_format_label, "RGB565") == 0)           {  setup_image_size_RGB565(width, height); } //width * height *2;
 695         else if(strcmp(_format_label, "RGB888") == 0)           {  setup_image_size_RGB888(width, height); } //width * height *3;
 696         else if(strcmp(_format_label, "BGR888") == 0)           {  setup_image_size_BGR888(width, height); } //width * height *3;
 697         else if(strcmp(_format_label, "UYVY") == 0)                     {  setup_image_size_UYVY(width, height); } //width * height *2;
 698         else if(strcmp(_format_label, "YUYV") == 0)                     {  setup_image_size_YUYV(width, height); } //width * height *2;
 699         else if(strcmp(_format_label, "ARGB8888") == 0)         { size = width * height *4; mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] file_size: %d\n", __func__, __LINE__, size);}
 700         else if(strcmp(_format_label, "BGRA8888") == 0)         { size = width * height *4; mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] file_size: %d\n", __func__, __LINE__, size);}
 701         else if(strcmp(_format_label, "RGBA8888") == 0)         { size = width * height *4; mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] file_size: %d\n", __func__, __LINE__, size);}
 702         else if(strcmp(_format_label, "ABGR8888") == 0)         { size = width * height *4; mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] file_size: %d\n", __func__, __LINE__, size);}
 703         else if(strcmp(_format_label, "BGRX") == 0)                     { size = width * height *4; mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] file_size: %d\n", __func__, __LINE__, size);}
 704
 705         return size;
 706 }
 707
 708 static int
 709 _mm_imgp_gstcs(imgp_info* _imgp_info)
 710 {
 711         image_format* input_format=NULL, *output_format=NULL;
 712         gstreamer* gstreamer_h;
 713         int ret = MM_ERROR_NONE;
 714         g_type_init();
 715         if(_imgp_info == NULL)
 716         {
 717                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] imgp_info is NULL", __func__, __LINE__);
 718         }
 719
 720         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] [input] format label : %s width: %d height: %d\t[output] format label: %s width: %d height: %d rotation vaule: %d dst: 0x%2x", __func__, __LINE__,
 721               _imgp_info->input_format_label,  _imgp_info->src_width, _imgp_info->src_height, _imgp_info->output_format_label,  _imgp_info->dst_width, _imgp_info->dst_height, _imgp_info->angle, _imgp_info->dst);
 722
 723         _imgp_info->output_stride = _imgp_info->dst_width;
 724         _imgp_info->output_elevation = _imgp_info->dst_height;
 725         if(_imgp_info->dst == NULL)
 726         {
 727                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] imgp_info->dst is NULL", __func__, __LINE__);
 728         }
 729         input_format= _mm_set_input_image_format_struct(_imgp_info);
 730         output_format= _mm_set_output_image_format_struct(_imgp_info);
 731
 732         mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] mm_check_resize_format&&mm_check_rotate_format ", __func__, __LINE__);
 733
 734         if( __mm_check_resize_format(_imgp_info->input_format_label, _imgp_info->src_width, _imgp_info->src_height, _imgp_info->output_format_label, _imgp_info->output_stride, _imgp_info->output_elevation)
 735                 && __mm_check_rotate_format(_imgp_info->angle, _imgp_info->input_format_label, _imgp_info->output_format_label) )
 736         {
 737                 #if 0 // def GST_EXT_TIME_ANALYSIS
 738                         MMTA_INIT();
 739                 #endif
 740                 gst_init (NULL, NULL);
 741
 742                 gstreamer_h = g_new0 (gstreamer, 1);
 743
 744                 #if 0 // def GST_EXT_TIME_ANALYSIS
 745                          MMTA_ACUM_ITEM_BEGIN("ffmpegcolorspace", 0);
 746                 #endif
 747                 /* _format_label : I420, RGB888 etc*/
 748                 mmf_debug(MMF_DEBUG_LOG,"[%s][%05d] Start mm_convert_colorspace ", __func__, __LINE__);
 749                 ret =_mm_imgp_gstcs_processing(gstreamer_h, input_format, output_format, _imgp_info); //input: buffer pointer for input image , input  image format, input image width, input image height, output: buffer porinter for output image
 750
 751                 if(ret == MM_ERROR_NONE)
 752                 {
 753                         mmf_debug(MMF_DEBUG_LOG, "[%s][%05d] End mm_convert_colorspace [_imgp_info->dst: %p]", __func__, __LINE__, _imgp_info->dst);
 754                 }
 755                 else if (ret != MM_ERROR_NONE)
 756                 {
 757                         mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] ERROR -mm_convert_colorspace", __func__, __LINE__);
 758                 }
 759                 #if 0 //def GST_EXT_TIME_ANALYSIS
 760                         MMTA_ACUM_ITEM_END("ffmpegcolorspace", 0);
 761                         MMTA_ACUM_ITEM_SHOW_RESULT();
 762                         MMTA_ACUM_ITEM_SHOW_RESULT_TO(MMTA_SHOW_FILE);
 763                         MMTA_RELEASE ();
 764                 #endif
 765         }
 766         else
 767         {
 768                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] Error - Check your input / ouput image input_format_label: %s src_width: %d src_height: %d output_format_label: %s output_stride: %d output_elevation: %d  angle: %d ",__func__, __LINE__,
 769                 _imgp_info->input_format_label, _imgp_info->src_width, _imgp_info->src_height, _imgp_info->output_format_label, _imgp_info->output_stride, _imgp_info->output_elevation, _imgp_info->angle);
 770                 return MM_ERROR_IMAGE_INVALID_VALUE;
 771         }
 772         if(input_format) { free(input_format); input_format = NULL; }
 773         if(output_format) { free(output_format); output_format  = NULL;  }
 774         return ret;
 775 }
 776
 777 int
 778 mm_imgp(imgp_info* _imgp_info, imgp_type _imgp_type)
 779 {
 780         if (_imgp_info == NULL)
 781         {
 782                 mmf_debug(MMF_DEBUG_ERROR, "[%s][%05d] input vaule is error", __func__, __LINE__);
 783         }
 784         return _mm_imgp_gstcs(_imgp_info);
 785 }
 786
 787