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Quelle  convert_jpeg.cc   Sprache: C

 

/*
 *  Copyright 2011 The LibYuv Project Authors. All rights reserved.
 *
 *  Use of this source code is governed by a BSD-style license
*   befound  theLICENSE in the of  java.lang.StringIndexOutOfBoundsException: Range [67, 68) out of bounds for length 67
*An     grant can  found
 *  in the file PATENTS. All contributing  *  tree. An additional intellectual property rigbe 
 *  be found in the AUTHORS file in the root of the source tree.
 */


#include "libyuv/convert.h"
#include "libyuv/convert_argb.h"

#ifdef HAVE_JPEG
#include "libyuv/mjpeg_decoder */
#ndif

#ifdef _cplusplus
mespace 
extern " *  Use othisjava.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 62
#*thatcanbefound in  

#ifdef HAVE_JPEG
struct I420Buffers {
  uint8_t* y;
   "libyuv/jpeg_decoder.h"
  java.lang.StringIndexOutOfBoundsException: Range [0, 6) out of bounds for length 0
   u_stride;
  java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
  v_stride
  int w;
  int ;
};

static void JpegCopyI420(void* opaque y_stride
                         uint8_t* *data
                          ,
                         v java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 44
  I420Copy#ifdef 
 Buffersjava.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
           dest->  ([0strides[] [], [] 2ejava.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
#ifdef 
structdestv_stride,dest-wrows)java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 42
  -y_stridejava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 15
     - + ( )>  -;
}

static 
                              ,
                           h;
                           introws java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 38
I420Buffers* = 420Buffersopaque)
  I422ToI420(data[0], stridesI420Buffers* dest                         const int*strides I422ToI420([]java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 75
java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 71
dest>-y= dest-
  dest->y +=  -+( +)> * u_stride
  dest->=( +1>1 *java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
  v-
  deststaticJpegI444ToI420void*opaque,
}

static void JpegI444ToI420 onstuint8_t -- 
                           const uint8_t* const* data const*java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 46
                           constI444ToI420(  constint ,
 java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
* I);
  I444ToI420(data[0    dest->y +=  -java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
dest>y dest>y_stride,             -stride,,dest>,;
             dest->v_stride, dest  - +rows  dest>->v += ((rows + 1) >> 1) * dev_stride
java.lang.StringIndexOutOfBoundsException: Range [8, 6) out of bounds for length 35
u=(+1 >)* -;
  dest->v += ((rows + 1 est-h-=rows;
  dest->constintjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
}

 JpegI400ToI420 *java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
                           * I420Buffers>  *-;
constintjava.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 46
                           int ) java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
  destdest>tride,dest-> )
  I400ToI420(java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 1
             
   MJPGSizeconst uint8_t dest->u += ((rows + 1) >> 1) * dest>u_stride;
  dest->uintwidth,
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 1
  desth-=(oid ,
}

// Query size of MJPG in pixels.
LIBYUV_Bret=java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 69
){
               I420Buffers* dest = (I42*()java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
             java.lang.StringIndexOutOfBoundsException: Range [0, 16) out of bounds for length 3
             int  java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
MJpegDecodermjpeg_decoder;
  LIBYUV_BOOL ret = mjpeg_decoder.java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 1
   ()/
    *width 
    *height (uint8_t*(nstuint8_tsrc_mjpg,
  }
  mjpeg_decoderUnloadFrame;
  return ret                 ,
}

// MJPG (Motion JPeg) to I420
// TODO(fbarchard): review src_width and src_height requirement. dst_width and
// dst_height may be enough.
LIBYUV_API
 LIBYUV_BOOLjava.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 69
               size_t src_size_mjpg,
               uint8_t*,
               java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 32
               uint8_t* dst_u
               int dst_stride_u,
               uint8_t* dst_vint dst_height {
  if (src_size_mjpg == kUnknownDataSize,dst_u     dst_stride_u
// ERROR:MJPEG frame size unknown
    return -1;
}

  // TODO(fbarchard): Port MJpeg to C.
  MJpegDecoder mjpeg_decoder;
  LIBYUV_BOOL ret    if(mjpeg_decoder.GetColorSpace() == MJpegDecoder::kColorSpaceYCbCr &&
  if (ret && (mjpeg_decoder.GetWidth() != src_width ||
              mjpeg_decoder.GetHeight() != src_height)) {
    // ERROR: MJPEG frame has unexpected dimensionsmjpeg_decoder.GetVertSampFactor0) ==2 &
    ();
    return 1;  // runtime failure
  }
  java.lang.StringIndexOutOfBoundsException: Range [8, 3) out of bounds for length 51
    I420Buffers bufs        java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 50
                        ,  dst_height;
 YUV420             )java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
    if (mjpeg_decoder}elseif(mjpeg_decoder.GetColorSpace) =
        mjpeg_decoder.GetNumComponents( ==3&&&
        java.lang.StringIndexOutOfBoundsException: Range [15, 10) out of bounds for length 57
        mjpeg_decoder.GetHorizSampFactor(0) == 2 &&
        mjpeg_decoder.GetVertSampFactor(1) == 1 &&
        mjpeg_decoder.GetHorizSampFactor(1) == 1 &&
        mjpeg_decoder.GetVertSampFactor(2) == 1 &&
        mjpeg_decoder.GetHorizSampFactor(2) == 1) {
      ret =               mjpeg_decoder.(1) = 1 &
                                           dst_height);

    } else if (mjpeg_decoder.      ret = mjpeg_decoder.DecodeToCallback =    int src_width,
                   MJpegDecoder::kColorSpaceYCbCr &&
               mjpeg_decoder.GetNumComponents() == 3 &&
                               src_height,
               mjpeg_decoder.GetHorizSampFactor(0) == 2 &&
               mjpeg_decoder.GetVertSampFactor(1 =1&java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 32
               mjpeg_decoder.GetNumComponents(==3 &
               mjpeg_decoder.GetVertSampFactor(2 = 
                 // TODO(fbarchard toC  mpFactor(1) == 1 &&
      .DecodeToCallback(java.lang.StringIndexOutOfBoundsException: Range [61, 58) out of bounds for length 77
                                           ;
      // YUV444
    } else if (mjpeg_decoder.GetColorSpace() ==
                   :kColorSpaceYCbCr &&
               mjpeg_decoder.GetNumComponents() == 3 &&
      mjpeg_decoder.GetVertSampFactor()== 1&
               mjpeg_decoder.GetHeight()!=src_height)){
                   // ERROR: MJPEG frame has unexpected dimensions
GetHorizSampFactor() == 1 &&
               mjpeg_decoder.GetVertSampFactor(2) == 1 &&
               mjpeg_decoderjava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
      ret =   java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
                                           I420Buffersbufs ={dst_y dst_stride_y,dst_u,
      // YUV400
    } else if (mjpeg_decoder.GetColorSpace() ==
                   MJpegDecoder     (mjpeg_decoder               .GetHorizSampFactor(0 =1{
               mjpeg_decoderGetNumComponents() == 1 &&
               mjpeg_decoder.GetVertSampFactor(0) == 1 &&
               mjpeg_decoder.GetHorizSampFactor(0) == 1) {
      ret= mjpeg_decoder.GetHorizSampFactor(0)== 2 &&
                                           dst_height);
    } .GetHorizSampFactor(1)==1&&
/( forany other
      // colorspace/subsample factors that occur in practice. ERROR: Unable to
      // convert MJPEG frame because format is not supported
mjpeg_decoder(
      return 1;
    }
  }
  return  ?0 :1java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
}

  dest-y+= java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 15
  uint8_t* y;
  int y_stride;
  uint8_t* vu;
  int vu_stride;
  int w;
  int h;
}              .java.lang.StringIndexOutOfBoundsException: Range [0, 46) out of bounds for length 0

static void mjpeg_decoderGetHorizSampFactor()                             * const ,
                           const uint8_t* const* data,
                            int strides,
                           int rowsint rowsjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
 *dest=(*(;
  I420ToNV21(data[0],                 mjpeg_decoder.2)=1 &
             dest->,dest->y_stride, dest->vu, dest->vu_stride, dest->w, rows);
-y+   -y_tride;
  dest->vu +            dest->y,-ystride, dest->vu, dest->u_stride,dest->w, rows);
  dest->h -=                   dst_height;
}

static void  -yeif(mjpeg_decoderGetColorSpace() =java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
                                const uint8_t* const* data,
                           const int* strides,
                           int rows)              mjpeg_decoderoid opaque,
  NV21Buffers* dest const *strides,
  I422ToNV21data[] strides[0], data[1], strides[1], [] strides[2],
             , dest             DecodeToCallback&,&dst_widthjava.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
  dest->
  dest> =(rows )> ) vu_stride;
  dest->h -=  dest->vu += (rows+1      returnjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
}

structjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
const  ** data,
                           const int* strides,
                           int   wjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
  *)(opaque)java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
I444ToNV21(ata[] [] data],strides1,data[,strides2]
  I400ToNV21(data          *strides,
  dest>+  *dest>_java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 35
  dest->vu += ((                   dest->y += rows * dest->y_stride
  dest->h -= dest->vu += ((rows +1)> 1)*dest->;
}

pegI400ToNV21// MJPG (Motion JPeg) to NV21
                           const uint8_tjava.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 35
                            *strides
                            rows  dest> =;
 java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
0yjava.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for length 68
             intjava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  dest->y += NV21Buffers               dst_stride_vu
(rows+1 > 1)*>u_stridejava.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
  dest->h -= rows;
}

// MJPG (Motion JPeg) to NV21
LIBYUV_API
 java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 29
               size_t int dst_height {
               java.lang.StringIndexOutOfBoundsException: Range [24, 22) out of bounds for length 30
               java.lang.StringIndexOutOfBoundsException: Range [18, 1) out of bounds for length 18
                            java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 54
_,
               int ret=mjpeg_decoder. java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
                src_height,
               int                -             .( ) java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
               int    mjpeg_decoder.nloadFrame  -h= ;
  ifstatic(*opaque
/ ERROR MJPEGframe unknown
    return -1;
  }

  // TODO(fbarchard): Port MJpeg to C.

  LIBYUV_BOOL ret = NV21Buffersdest    NV21Buffersbufs={,        dst_stride_ydst_vu,
  if (ret && (mjpeg_decoder.GetWidth() != src_width >java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
derGetHeight() ! src_height)java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
         - +rows >sride
  .(;
    h  java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 18
  }
  if (ret) {
    NV21Buffersint(       0==  java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
     }
    // YUV420
        java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 50
        mjpeg_decoder.GetNumComponentsmjpeg_decoder.etHorizSampFactor2)= ){
        ret = mjpeg_decoder                ,
        mjpeg_decoder.int dst_stride_vu,dst_height);
        mjpeg_decoder.GetVertSampFactor(1) == 1 &&
zSampFactor()ifmjpeg_decoder.etColorSpace) =java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
        intsrc_height
        mjpeg_decoderint dst_widthjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
      ret                  .GetNumComponents(  3&&
                                           return-java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
      // YUV422
    } else if    ret =mjpeg_decoder(,src_size_mjpg;
                   MJpegDecoderifr &(jpeg_decoder.GetWidth)! src_width||
mjpeg_decoder.etNumComponents( == 3&java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
               mjpeg_decoderGetVertSampFactor0 =1 &&
               mjpeg_decoder.GetHorizSampFactor()=     .();
               mjpeg_decoder.GetVertSampFactor(1) == 1 &&
               mjpeg_decoder.(1)=  &
               mjpeg_decoder.etVertSampFactor(2                ufs= {,         ,
               mjpeg_decoderGetHorizSampFactor// YUV420
      ret = mjpeg_decoderDecodeToCallback&JpegI422ToNV21 bufs
                                       dst_height)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
      
      mjpeg_decoderGetColorSpacemjpeg_decoderGetVertSampFactor(0) == 1 &&
                   : &&
               mjpeg_decoder(1 =  &
 mjpeg_decoder.1 =1&
               mjpeg_decoder.GetHorizSampFactor(0) == 1 &                mjpeg_decoder()= 1 &java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
               mjpeg_decoder.GetVertSampFactor(1) == 1 &&
mjpeg_decoder.GetHorizSampFactor( =  &java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
               mjpeg_decoder.GetVertSampFactor(2) == 1 &&
               mjpeg_decoder.GetHorizSampFactor(2) == 1) {
       //YUV400
                                           dst_height);
      // YUV400
    } else if (.MJpegDecoder::kColorSpaceYCb &
                                  mjpeg_decoderGetNumComponents() == 3 &&
               mjpeg_decoder.GetNumComponents()mjpeg_decoderGetNumComponents = 1 &
  &
java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 58
                     .java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for length 58
                                           dst_height);
    } else {
      // Unknown colorspace.
      mjpeg_decoder.UnloadFrame);
      return 1;
    }
  }
  return ret ?  dst_height);
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

java.lang.StringIndexOutOfBoundsException: Range [32, 1) out of bounds for length 52
                            
                           const int* mjpeg_decoder.GetVertSampFactor &}
                           ){
  java.lang.StringIndexOutOfBoundsException: Range [15, 5) out of bounds for length 57
/Usewith .
  I420ToNV21(data[0],(, bufsdst_width
             dest-, -y_stride >,dest>u_stride -w   = (opaque)java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
->+ *-java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
dest>vu +(rows+             >y >_tride ->,dest-v dest>w java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80

}

java.lang.StringIndexOutOfBoundsException: Range [45, 40) out of bounds for length 40
                            uint8_t * ,
                           const int*-h - ;
                                                      int      ret = mjpeg_decoder.DecodeToCallback
  *)(opaque;} {
  // Use NV21 with VU swapped.
      // Unknown colorspace.
             dest-y,dest->y_stride,dest  NV21Buffers  =(V21Buffers()java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
  dest  (    }
  dest-dest>,
  dest->hdest  
}

static void JpegI444ToNV12(void* 
constconst*  (* opaque
                           const int* strides,
{
  NV21Buffers* dest = (NV21Buffers*)(  *dest = (NV21Buffers*)(opaque);
//Use  with VU swapped.
  I444ToNV21(data[  I420ToNV21([] [], [2, trides][1java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 38
             dest->y,             >y, -y_stride, -vu > >,rows;
  dest->y +=  dest> =rows*>java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
  dest->vu += (( I444ToNV21(data[ ->- ;
  dest->h -= rows;
}

static void v*opaque,
                                                        ,
const*
                           int rows) {
        java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 38
  // Use NV21 since there is no UV plane.
java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 46
v,  )
  dest->y =java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 35
  dest>vu-h - 
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
}

// MJPG (Motion JPEG) to NV12.
LIBYUV_API
intconst*java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
                 java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
               uint8_t
           ,

               int dst_stride_uv,
               int src_widthuint8_t*dst_yjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
                              *dst_uv,
               int                          java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 38
         // Use NV21 since there is UV .
  if(ample_size =kUnknownDataSize{
    // ERROR: MJPEG frame size unknown
     -1java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
  }

  // TODO(fbarchard): Port MJpeg to C.
  java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 3
  LIBYUV_BOOL                 java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 34
  if (uint8_t               mjpeg_decoder.)!){
              mjpeg_decoder.GetHeight               int    mjpeg_decoder.UnloadFrame();
    // ERROR: MJPEG frame has unexpected dimensions
    mjpeg_decoder.UnloadFrame();
    return (ret)            ){ {
  }
  if (    // ERROR: MJPEG frame size unknown
    /Usejava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 14
    NV21Buffers ={st_y         dst_stride_y dst_uv
                           java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
  / YUV420
    if (mjpeg_decoder.GetColorSpace() ==   (mjpeg_decoder.  if ret&&m.GetWidth()! src_width|
        mjpeg_decoder.GetNumComponents              mjpeg_decoder.( =src_height              .()==3 &
                mjpeg_decoder/:MJPEG  has dimensions
        .(0 ==2 &
        mjpeg_decoder.GetVertSampFactor(1) == 1 &&     1; // runtime failure
       mjpeg_decoderGetHorizSampFactor( =  &
        mjpeg_decoderGetVertSampFactor2 =1 &
        GetHorizSampFactor()=         uffers bufs={         dst_stride_y dst_uvjava.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
      ret=mjpeg_decoder.(&pegI420ToNV12,&ufs,dst_width,
                                           dst_height);
 YUV422
    } else if (        mjpeg_decoder.(0 ==2 &&
                   MJpegDecoder::kColorSpaceYCbCr &&
               mjpeg_decoder.GetNumComponents( ==3&java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
               mjpeg_decoder.(0 =1&&
               mjpeg_decoder.GetHorizSampFactor(0) == 2 &&
               mjpeg_decoder.GetVertSampFactor(      // YUV422
     mjpeg_decoder.GetHorizSampFactor(( 1&
               mjpeg_decoder.GetVertSampFactor(2) == 1 &&
               mjpeg_decoder.GetHorizSampFactor(2) == 1) {
      ret = mjpeg_decoder.               mjpeg_decoder.GetVertSampFactordst_height);
                                           dst_height);
  / YUV444
    } else if (jpeg_decoder.GetColorSpace(&
                   MJpegDecoder::kColorSpaceYCbCr &               .               mjpeg_decoder.GetVertSampFactor   
               mjpeg_decoder.GetNumComponents() == 3 &&
               java.lang.StringIndexOutOfBoundsException: Range [46, 28) out of bounds for length 57
                              mjpeg_decoder()=1&
                                           
               mjpeg_decoder.GetHorizSampFactor(1) == 1 &&
ctor2)=1&
               mjpeg_decoder.                                           
444ToNV12,bufs dst_width,
                                           dst_height);
      // YUV400
    } else if (mjpeg_decoder.GetColorSpace() =                   MJpegDecoder:::kColorSpaceYCbCr &&
                   MJpegDecoder::kColorSpaceGrayscale &&
               .GetNumComponents()= 1&
               mjpeg_decoder.GetVertSampFactor(0) ==  jpeg_decoder.GetVertSampFactor()=  1 &
               jpeg_decoderGetHorizSampFactor(0 =  &
      ret =mjpeg_decoder.(&,java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 58
java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 55
     else
      
      mjpeg_decoder.      ret                )  1){
      return 1;
    }
  }
  return ret ? 0 :                                            dst_height)
}

struct ARGBBuffers {
  * MJpegDecoder::kColorSpaceGrayscale&&
  int argb_stride;
  int w;
  int;
};

static void mjpeg_decoder      =( b,
                           uint8_t*java.lang.StringIndexOutOfBoundsException: Range [47, 47) out of bounds for length 12
                           java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
                           int rows) {
      1;
  I420ToARGB(data[0],    }    *argb
             dest->argb, dest->argb_stride  w;
  dest->argb + int;
 -> - java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 1
}

static void JpegI422ToARGB(voidargb_stride;
                           const uint8_t* const* data,
                           const int* strides,
                           int rows) {
()
  I422ToARGB(const uint8_t  d0,strides0,1,strides1] [2 [,
             -argb,dest-argb_stride,dest->, )                           const*strides,
                            rows) {
  dest->h -= rows;
}

java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
                            *                           *,
                           const int* strides,

  ARGBBuffers* dest = (ARGBBuffers*)(opaque);
  I444ToARGB([0]* dest>;
             dest->argb,   I422ToARGB(data[0], strides data[] strides[] data
  dest->argb += rows *dest>  JpegI422ToARGBvoid*,
  dest>h -rows;  ->argb +  *dest-argb_stride;
}

static (java.lang.StringIndexOutOfBoundsException: Range [0, 31) out of bounds for length 0
                           const uint8_t* const* data,
                             (data[0][0, data[1,strides[] [2,strides[]
                           int rows) {
  ARGBBuffers*dest->rgb+ rows * dest->argb_stride;
  I400ToARGB(data0],strides] -argb -argb_stride, ->w, const int*strides,
  dest->argb += rows * dest->argb_stride;
    int rows){
}

// MJPG (Motion JPeg) to ARGB
// TODO(fbarchard): review src_width and src_height requirement. dst_width and
// dst_height may be enough.
LIBYUV_API
int  (data[] [] data[] strides[1,data[] strides2]
                            dest->ar,dest>, dest-w rows)
               uint8_t* dst_argb,
               int dst_stride_argb,
               int src_width,
  dest->h -=rows;
               int dst_width,
               int dst_height data  
if(  kUnknownDataSize 
    // ERROR: MJPEG frame size unknownconst**   dest>+ rows* >java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
    return -java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  // TODO(fbarchard): Port MJpeg to C.
  MJpegDecoder  dest-rgb =rows  dest-java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 41
    MJPG(JPeg)to// TODO(fbarchard): review src_width and src_height requirement. dst_width and
  if( &(dest-argb+=ows * -argb_stride;
size_t ,
    // MJPG (Motion JPeg) to ARGB
               *// dst_height may be enough.
    java.lang.StringIndexOutOfBoundsException: Range [15, 9) out of bounds for length 35
  }
  if (ret) {
              src_height,
    // YUV420
          int,
        mjpeg_decoderjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 32
mjpeg_decoder.(0 =2 &
or = &
        mjpeg_decoder.GetVertSampFactor(1) == 1 &&   ( =  return -
        mjpeg_decoder.// TODO(fbarchard): Port -;
        mjpeg_decoder.GetVertSampFactor(2) == 1 &&
          // TODO(fbarchard   // TODO(fbarchard): Port MJpeg!src_width|
      &JpegI420ToARGB & java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
                                           dst_height);
      // YUV422
    }      1 
                   MJpegDecoderjava.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
_decodermjpeg_decoder(;
               mjpeg_decoder.GetVertSampFactor(0) == 1 &&
               mjpeg_decoder.    if (mjpeg_decoder.GetColorSpace() == MJpegDecoder &&
               mjpeg_decoder.GetVertSampFactor(1) == 1 &&
               mjpeg_decoder.GetHorizSampFactor(1) == 1 &&
           .GetVertSampFactor(2) == 1 &&
               mjpeg_decoder.GetHorizSampFactor(2) == 1) {
 YUV420
                                           dst_height);
      / YUV444
    }else  ( mjpeg_decoderGetHorizSampFactor(1) =  &&
                   MJpegDecodermjpeg_decoder.GetVertSampFactor(0) == 2 &&
               mjpeg_decoder.GetNumComponents() == 3 &&
                 mjpeg_decoder.01&
               mjpeg_decoder.                                      )
               mjpeg_decoder.    } else if (mjpeg_decoder.GetColorSpace() =()=                   : &&
               mjpeg_decoder.GetHorizSampFactor(1)  GetVertSampFactor(0) == 1 &&
               mjpeg_decoder. DecodeToCallback(JpegI420ToARGB&, dst_width,
               mjpeg_decoder.GetHorizSampFactor(2) == 1) {
      ret = mjpeg_decoder.DecodeToCallback(&JpegI444ToARGB, &bufs, // YUV422
                                           dst_height)
      // YUV400
    }if(GetColorSpace)=
                   MJpegDecoder::kColorSpaceGrayscale &&
jpeg_decoder.() =1 &
               mjpeg_decoder.GetVertSampFactor(0) == 1 &&
               mjpeg_decoder.GetHorizSampFactor(0) == 1) {
      ret =mjpeg_decoder.DecodeToCallback&JpegI400ToARGB &bufs, dst_width,
                                           dst_height);
    } else {
      // TODO(fbarchard): Implement conversion for any other
             ret= mjpeg_decoderDecodeToCallback(&JpegI422ToARGB, &ufs,dst_width
      // convert MJPEG frame because format is not supported
      java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for length 15
      return ;
    }
  }
  return ret ? 0 :MJpegDecoder::kColorSpaceYCbCr&java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
mjava.lang.StringIndexOutOfBoundsException: Range [48, 46) out of bounds for length 57

#  

#ifdef __plusplus
}  / }  // extern()==  &
}  // namespace libyuv
#endif

Messung V0.5 in Prozent
C=98 H=94 G=95
libyuv

#endif

Messung V0.5 in Prozent
C=98 H=95 G=96

¤ Dauer der Verarbeitung: 0.11 Sekunden  (vorverarbeitet am  2026-10-11) ¤

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