81         m_image = 0;  in GrFmtJpeg2000Reader()
98     if( m_image )  in Close()
100         jas_image_destroy( m_image );  in Close()
101         m_image = 0;  in Close()
116         m_image = jas_image_decode( m_stream, -1, 0 );  in ReadHeader()
117         if( m_image ) {  in ReadHeader()
118             m_width = jas_image_width( m_image );  in ReadHeader()
119             m_height = jas_image_height( m_image );  in ReadHeader()
122             int numcmpts = jas_image_numcmpts( m_image );  in ReadHeader()
125                 int depth = jas_image_cmptprec( m_image, i );  in ReadHeader()
131                 if( jas_image_cmpttype( m_image, i ) > 2 )  in ReadHeader()
158     if( m_stream && m_image )  in ReadData()
164             convert = (jas_image_clrspc( m_image ) != JAS_CLRSPC_SRGB);  in ReadData()
169             convert = (jas_clrspc_fam( jas_image_clrspc( m_image ) ) != JAS_CLRSPC_FAM_GRAY);  in ReadData()
179 …              jas_image_t *img = jas_image_chclrspc( m_image, clrprof, JAS_CMXFORM_INTENT_RELCLR );  in ReadData()
182                     jas_image_destroy( m_image );  in ReadData()
183                     m_image = img;  in ReadData()
202                 cmptlut[0] = jas_image_getcmptbytype( m_image, JAS_IMAGE_CT_RGB_B );  in ReadData()
203                 cmptlut[1] = jas_image_getcmptbytype( m_image, JAS_IMAGE_CT_RGB_G );  in ReadData()
204                 cmptlut[2] = jas_image_getcmptbytype( m_image, JAS_IMAGE_CT_RGB_R );  in ReadData()
211                 cmptlut[0] = jas_image_getcmptbytype( m_image, JAS_IMAGE_CT_GRAY_Y );  in ReadData()
221                     int maxval = 1 << jas_image_cmptprec( m_image, cmptlut[i] );  in ReadData()
222                     int offset =  jas_image_cmptsgnd( m_image, cmptlut[i] ) ? maxval / 2 : 0;  in ReadData()
224                     int yend = jas_image_cmptbry( m_image, cmptlut[i] );  in ReadData()
225                     int ystep = jas_image_cmptvstep( m_image, cmptlut[i] );  in ReadData()
226                     int xend = jas_image_cmptbrx( m_image, cmptlut[i] );  in ReadData()
227                     int xstep = jas_image_cmpthstep( m_image, cmptlut[i] );  in ReadData()
232 …          if( !jas_image_readcmpt( m_image, cmptlut[i], 0, 0, xend / xstep, yend / ystep, buffer ))  in ReadData()
263     int xstart = jas_image_cmpttlx( m_image, cmpt );  in ReadComponent8u()
264     int xend = jas_image_cmptbrx( m_image, cmpt );  in ReadComponent8u()
265     int xstep = jas_image_cmpthstep( m_image, cmpt );  in ReadComponent8u()
266     int xoffset = jas_image_tlx( m_image );  in ReadComponent8u()
267     int ystart = jas_image_cmpttly( m_image, cmpt );  in ReadComponent8u()
268     int yend = jas_image_cmptbry( m_image, cmpt );  in ReadComponent8u()
269     int ystep = jas_image_cmptvstep( m_image, cmpt );  in ReadComponent8u()
270     int yoffset = jas_image_tly( m_image );  in ReadComponent8u()
325     int xstart = jas_image_cmpttlx( m_image, cmpt );  in ReadComponent16u()
326     int xend = jas_image_cmptbrx( m_image, cmpt );  in ReadComponent16u()
327     int xstep = jas_image_cmpthstep( m_image, cmpt );  in ReadComponent16u()
328     int xoffset = jas_image_tlx( m_image );  in ReadComponent16u()
329     int ystart = jas_image_cmpttly( m_image, cmpt );  in ReadComponent16u()
330     int yend = jas_image_cmptbry( m_image, cmpt );  in ReadComponent16u()
331     int ystep = jas_image_cmptvstep( m_image, cmpt );  in ReadComponent16u()
332     int yoffset = jas_image_tly( m_image );  in ReadComponent16u()