Lines Matching refs:buffer
213 int ioFlags, int ioBufSize, uchar* buffer,
227 if( ioFlags && buffer == NULL )
243 nio = ioBufSize / n; /* number of objects in buffer */
257 uchar *bu1 = buffer, *bu2;
273 bu1 = buffer;
299 bu1 = buffer;
432 // ioBufSize - input/output buffer size
455 // 2. If ioBufSize = 0, or it's too large, the function dermines buffer size
482 void *buffer = 0;
539 /* Buffer size determination */
557 buffer = (void *) cvAlloc( ioBufSize );
558 if( buffer == NULL )
584 if( buffer )
585 cvFree( &buffer );
608 if( buffer )
609 cvFree( &buffer );
616 (uchar *) buffer, userData, avg, 4 * avgStep, size, c );
620 if( buffer )
621 cvFree( &buffer );
633 if( buffer )
634 cvFree( &buffer );
648 if( buffer )
649 cvFree( &buffer );
662 if( buffer )
663 cvFree( &buffer );
691 nio = ioBufSize / (4 * eigSize.width); /* number of eigen objects in buffer */
704 ((float *) buffer)[i] = 0.f;
720 if( buffer )
721 cvFree( &buffer );
733 float *be = ((float *) buffer) + ((ie - imin) * eigStep);
764 float *be = ((float *) buffer) + ((ie - imin) * eigStep);
772 if( buffer )
773 cvFree( &buffer );
809 if( buffer )
810 cvFree( &buffer );
857 if( buffer )
858 cvFree( &buffer );
985 float *buffer;
991 buffer = (float *) cvAlloc( sizeof( float ) * size.width * size.height );
993 if( buffer == NULL )
999 CvStatus r = (CvStatus)read_callback( i, (void *) buffer, userData );
1003 cvFree( &buffer );
1006 w = icvCalcDecompCoeff_8u32fR( obj, objStep, buffer,
1010 cvFree( &buffer );
1015 cvFree( &buffer );
1062 float *buffer = NULL;
1097 buffer = (float *) cvAlloc( sizeof( float ) * size.width * size.height );
1099 if( buffer == NULL )
1109 float *e = ioFlags ? buffer : ((float **) eigInput)[k];
1114 CvStatus r = (CvStatus)read_callback( k, (void *) buffer, userData );
1119 cvFree( &buffer );
1156 cvFree( &buffer );
1170 // ioBufSize - input/output buffer size
1182 int ioBufSize, uchar* buffer, void* userData,
1252 buffer,
1274 // ioBufSize - input/output buffer size
1294 // 2. If ioBufSize = 0, or it's too large, the function dermines buffer size
