1 files changed, 0 insertions, 126 deletions
diff --git a/Gui/bitmap/png/png.c b/Gui/bitmap/png/png.c
deleted file mode 100644
index 175cf7e582..0000000000
--- a/Gui/bitmap/png/png.c
+++ /dev/null
@@ -1,126 +0,0 @@
-
-#include <stdlib.h>
-
-#include "./png.h"
-#include <png.h>
-
-typedef struct
-{
- unsigned int    Width;
- unsigned int    Height;
- unsigned int    Depth;
- unsigned int    Alpha;
-
- unsigned int    Components;
- unsigned char * Data;
- unsigned char * Palette;
-} pngRawInfo;
-
-int pngLoadRawF( FILE *fp,pngRawInfo *pinfo )
-{
- unsigned char   header[8];
- png_structp     png;
- png_infop       info;
- png_infop       endinfo;
- png_bytep       data;
- png_bytep     * row_p;
- png_uint_32     width,height;
- int             depth,color;
- png_uint_32     i;
-
- if ( !pinfo ) return 1;
-
- fread( header,1,8,fp );
- if ( !png_check_sig( header,8 ) ) return 1;
-
- png=png_create_read_struct( PNG_LIBPNG_VER_STRING,NULL,NULL,NULL );
- info=png_create_info_struct( png );
- endinfo=png_create_info_struct( png );
-
- png_init_io( png,fp );
- png_set_sig_bytes( png,8 );
- png_read_info( png,info );
- png_get_IHDR( png,info,&width,&height,&depth,&color,NULL,NULL,NULL );
-
- pinfo->Width=width;
- pinfo->Height=height;
- pinfo->Depth=depth;
-
- data=( png_bytep ) malloc( png_get_rowbytes( png,info )*height );
- row_p=( png_bytep * ) malloc( sizeof( png_bytep )*height );
- for ( i=0; i < height; i++ ) row_p[i]=&data[png_get_rowbytes( png,info )*i];
-
- png_read_image( png,row_p );
- free( row_p );
-
- if ( color == PNG_COLOR_TYPE_PALETTE )
-  {
-   int cols;
-   png_get_PLTE( png,info,( png_colorp * ) &pinfo->Palette,&cols );
-  }
-  else pinfo->Palette=NULL;
-
- if ( color&PNG_COLOR_MASK_ALPHA )
-  {
-   if ( color&PNG_COLOR_MASK_PALETTE || color == PNG_COLOR_TYPE_GRAY_ALPHA ) pinfo->Components=2;
-     else pinfo->Components=4;
-   pinfo->Alpha=8;
-  }
-  else
-   {
-    if ( color&PNG_COLOR_MASK_PALETTE || color == PNG_COLOR_TYPE_GRAY ) pinfo->Components=1;
-      else pinfo->Components=3;
-    pinfo->Alpha=0;
-   }
- pinfo->Data=data;
-
- png_read_end( png,endinfo );
- png_destroy_read_struct( &png,&info,&endinfo );
-
- return 0;
-}
-
-int pngLoadRaw( const char * filename,pngRawInfo * pinfo )
-{
- int result;
- FILE *fp=fopen( filename,"rb" );
-
- if ( !fp ) return 1;
- result=pngLoadRawF( fp,pinfo );
- if ( fclose( fp ) != 0 )
-  {
-   if ( result )
-    {
-     free( pinfo->Data );
-     free( pinfo->Palette );
-    }
-   return 1;
-  }
- return 0;
-}
-
-int pngRead( unsigned char * fname,txSample * bf )
-{
- pngRawInfo raw;
-
- if ( pngLoadRaw( fname,&raw ) )
-  {
-   mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[png] file read error ( %s ).\n",fname );
-   return 1;
-  }
- bf->Width=raw.Width;
- bf->Height=raw.Height;
- bf->BPP=( raw.Depth * raw.Components );
- bf->ImageSize=bf->Width * bf->Height * ( bf->BPP / 8 );
- if ( ( bf->Image=malloc( bf->ImageSize ) ) == NULL )
-  {
-   mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[png]  Not enough memory for image buffer.\n" );
-   return 2;
-  }
- memcpy( bf->Image,raw.Data,bf->ImageSize );
- free( raw.Data );
- mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[png] filename: %s.\n",fname );
- mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[png]  size: %dx%d bits: %d\n",bf->Width,bf->Height,bf->BPP );
- mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[png]  imagesize: %lu\n",bf->ImageSize );
- return 0;
-}