}
+/* planar / interleaved conversions */
+/* used by PNG/TIFF */
+static void convert_32s_C1P1(const OPJ_INT32* pSrc, OPJ_INT32* const* pDst, OPJ_SIZE_T length)
+{
+ memcpy(pDst[0], pSrc, length * sizeof(OPJ_INT32));
+}
+static void convert_32s_C2P2(const OPJ_INT32* pSrc, OPJ_INT32* const* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ OPJ_INT32* pDst0 = pDst[0];
+ OPJ_INT32* pDst1 = pDst[1];
+
+ for (i = 0; i < length; i++) {
+ pDst0[i] = pSrc[2*i+0];
+ pDst1[i] = pSrc[2*i+1];
+ }
+}
+static void convert_32s_C3P3(const OPJ_INT32* pSrc, OPJ_INT32* const* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ OPJ_INT32* pDst0 = pDst[0];
+ OPJ_INT32* pDst1 = pDst[1];
+ OPJ_INT32* pDst2 = pDst[2];
+
+ for (i = 0; i < length; i++) {
+ pDst0[i] = pSrc[3*i+0];
+ pDst1[i] = pSrc[3*i+1];
+ pDst2[i] = pSrc[3*i+2];
+ }
+}
+static void convert_32s_C4P4(const OPJ_INT32* pSrc, OPJ_INT32* const* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ OPJ_INT32* pDst0 = pDst[0];
+ OPJ_INT32* pDst1 = pDst[1];
+ OPJ_INT32* pDst2 = pDst[2];
+ OPJ_INT32* pDst3 = pDst[3];
+
+ for (i = 0; i < length; i++) {
+ pDst0[i] = pSrc[4*i+0];
+ pDst1[i] = pSrc[4*i+1];
+ pDst2[i] = pSrc[4*i+2];
+ pDst3[i] = pSrc[4*i+3];
+ }
+}
+const convert_32s_CXPX convert_32s_CXPX_LUT[5] = {
+ NULL,
+ convert_32s_C1P1,
+ convert_32s_C2P2,
+ convert_32s_C3P3,
+ convert_32s_C4P4
+};
+
+static void convert_32s_P1C1(OPJ_INT32 const* const* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length, OPJ_INT32 adjust)
+{
+ OPJ_SIZE_T i;
+ const OPJ_INT32* pSrc0 = pSrc[0];
+
+ for (i = 0; i < length; i++) {
+ pDst[i] = pSrc0[i] + adjust;
+ }
+}
+static void convert_32s_P2C2(OPJ_INT32 const* const* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length, OPJ_INT32 adjust)
+{
+ OPJ_SIZE_T i;
+ const OPJ_INT32* pSrc0 = pSrc[0];
+ const OPJ_INT32* pSrc1 = pSrc[1];
+
+ for (i = 0; i < length; i++) {
+ pDst[2*i+0] = pSrc0[i] + adjust;
+ pDst[2*i+1] = pSrc1[i] + adjust;
+ }
+}
+static void convert_32s_P3C3(OPJ_INT32 const* const* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length, OPJ_INT32 adjust)
+{
+ OPJ_SIZE_T i;
+ const OPJ_INT32* pSrc0 = pSrc[0];
+ const OPJ_INT32* pSrc1 = pSrc[1];
+ const OPJ_INT32* pSrc2 = pSrc[2];
+
+ for (i = 0; i < length; i++) {
+ pDst[3*i+0] = pSrc0[i] + adjust;
+ pDst[3*i+1] = pSrc1[i] + adjust;
+ pDst[3*i+2] = pSrc2[i] + adjust;
+ }
+}
+static void convert_32s_P4C4(OPJ_INT32 const* const* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length, OPJ_INT32 adjust)
+{
+ OPJ_SIZE_T i;
+ const OPJ_INT32* pSrc0 = pSrc[0];
+ const OPJ_INT32* pSrc1 = pSrc[1];
+ const OPJ_INT32* pSrc2 = pSrc[2];
+ const OPJ_INT32* pSrc3 = pSrc[3];
+
+ for (i = 0; i < length; i++) {
+ pDst[4*i+0] = pSrc0[i] + adjust;
+ pDst[4*i+1] = pSrc1[i] + adjust;
+ pDst[4*i+2] = pSrc2[i] + adjust;
+ pDst[4*i+3] = pSrc3[i] + adjust;
+ }
+}
+const convert_32s_PXCX convert_32s_PXCX_LUT[5] = {
+ NULL,
+ convert_32s_P1C1,
+ convert_32s_P2C2,
+ convert_32s_P3C3,
+ convert_32s_P4C4
+};
+
+/* bit depth conversions */
+/* used by PNG/TIFF up to 8bpp */
+static void convert_1u32s_C1R(const OPJ_BYTE* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)7U); i+=8U) {
+ OPJ_UINT32 val = *pSrc++;
+ pDst[i+0] = (OPJ_INT32)( val >> 7);
+ pDst[i+1] = (OPJ_INT32)((val >> 6) & 0x1U);
+ pDst[i+2] = (OPJ_INT32)((val >> 5) & 0x1U);
+ pDst[i+3] = (OPJ_INT32)((val >> 4) & 0x1U);
+ pDst[i+4] = (OPJ_INT32)((val >> 3) & 0x1U);
+ pDst[i+5] = (OPJ_INT32)((val >> 2) & 0x1U);
+ pDst[i+6] = (OPJ_INT32)((val >> 1) & 0x1U);
+ pDst[i+7] = (OPJ_INT32)(val & 0x1U);
+ }
+ if (length & 7U) {
+ OPJ_UINT32 val = *pSrc++;
+ length = length & 7U;
+ pDst[i+0] = (OPJ_INT32)(val >> 7);
+
+ if (length > 1U) {
+ pDst[i+1] = (OPJ_INT32)((val >> 6) & 0x1U);
+ if (length > 2U) {
+ pDst[i+2] = (OPJ_INT32)((val >> 5) & 0x1U);
+ if (length > 3U) {
+ pDst[i+3] = (OPJ_INT32)((val >> 4) & 0x1U);
+ if (length > 4U) {
+ pDst[i+4] = (OPJ_INT32)((val >> 3) & 0x1U);
+ if (length > 5U) {
+ pDst[i+5] = (OPJ_INT32)((val >> 2) & 0x1U);
+ if (length > 6U) {
+ pDst[i+6] = (OPJ_INT32)((val >> 1) & 0x1U);
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+}
+static void convert_2u32s_C1R(const OPJ_BYTE* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)3U); i+=4U) {
+ OPJ_UINT32 val = *pSrc++;
+ pDst[i+0] = (OPJ_INT32)( val >> 6);
+ pDst[i+1] = (OPJ_INT32)((val >> 4) & 0x3U);
+ pDst[i+2] = (OPJ_INT32)((val >> 2) & 0x3U);
+ pDst[i+3] = (OPJ_INT32)(val & 0x3U);
+ }
+ if (length & 3U) {
+ OPJ_UINT32 val = *pSrc++;
+ length = length & 3U;
+ pDst[i+0] = (OPJ_INT32)(val >> 6);
+
+ if (length > 1U) {
+ pDst[i+1] = (OPJ_INT32)((val >> 4) & 0x3U);
+ if (length > 2U) {
+ pDst[i+2] = (OPJ_INT32)((val >> 2) & 0x3U);
+
+ }
+ }
+ }
+}
+static void convert_4u32s_C1R(const OPJ_BYTE* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)1U); i+=2U) {
+ OPJ_UINT32 val = *pSrc++;
+ pDst[i+0] = (OPJ_INT32)(val >> 4);
+ pDst[i+1] = (OPJ_INT32)(val & 0xFU);
+ }
+ if (length & 1U) {
+ OPJ_UINT8 val = *pSrc++;
+ pDst[i+0] = (OPJ_INT32)(val >> 4);
+ }
+}
+static void convert_6u32s_C1R(const OPJ_BYTE* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)3U); i+=4U) {
+ OPJ_UINT32 val0 = *pSrc++;
+ OPJ_UINT32 val1 = *pSrc++;
+ OPJ_UINT32 val2 = *pSrc++;
+ pDst[i+0] = (OPJ_INT32)(val0 >> 2);
+ pDst[i+1] = (OPJ_INT32)(((val0 & 0x3U) << 4) | (val1 >> 4));
+ pDst[i+2] = (OPJ_INT32)(((val1 & 0xFU) << 2) | (val2 >> 6));
+ pDst[i+3] = (OPJ_INT32)(val2 & 0x3FU);
+
+ }
+ if (length & 3U) {
+ OPJ_UINT32 val0 = *pSrc++;
+ length = length & 3U;
+ pDst[i+0] = (OPJ_INT32)(val0 >> 2);
+
+ if (length > 1U) {
+ OPJ_UINT32 val1 = *pSrc++;
+ pDst[i+1] = (OPJ_INT32)(((val0 & 0x3U) << 4) | (val1 >> 4));
+ if (length > 2U) {
+ OPJ_UINT32 val2 = *pSrc++;
+ pDst[i+2] = (OPJ_INT32)(((val1 & 0xFU) << 2) | (val2 >> 6));
+ }
+ }
+ }
+}
+static void convert_8u32s_C1R(const OPJ_BYTE* pSrc, OPJ_INT32* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < length; i++) {
+ pDst[i] = pSrc[i];
+ }
+}
+const convert_XXx32s_C1R convert_XXu32s_C1R_LUT[9] = {
+ NULL,
+ convert_1u32s_C1R,
+ convert_2u32s_C1R,
+ NULL,
+ convert_4u32s_C1R,
+ NULL,
+ convert_6u32s_C1R,
+ NULL,
+ convert_8u32s_C1R
+};
+
+
+static void convert_32s1u_C1R(const OPJ_INT32* pSrc, OPJ_BYTE* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)7U); i+=8U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ OPJ_UINT32 src1 = (OPJ_UINT32)pSrc[i+1];
+ OPJ_UINT32 src2 = (OPJ_UINT32)pSrc[i+2];
+ OPJ_UINT32 src3 = (OPJ_UINT32)pSrc[i+3];
+ OPJ_UINT32 src4 = (OPJ_UINT32)pSrc[i+4];
+ OPJ_UINT32 src5 = (OPJ_UINT32)pSrc[i+5];
+ OPJ_UINT32 src6 = (OPJ_UINT32)pSrc[i+6];
+ OPJ_UINT32 src7 = (OPJ_UINT32)pSrc[i+7];
+
+ *pDst++ = (OPJ_BYTE)((src0 << 7) | (src1 << 6) | (src2 << 5) | (src3 << 4) | (src4 << 3) | (src5 << 2) | (src6 << 1) | src7);
+ }
+
+ if (length & 7U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ OPJ_UINT32 src1 = 0U;
+ OPJ_UINT32 src2 = 0U;
+ OPJ_UINT32 src3 = 0U;
+ OPJ_UINT32 src4 = 0U;
+ OPJ_UINT32 src5 = 0U;
+ OPJ_UINT32 src6 = 0U;
+ length = length & 7U;
+
+ if (length > 1U) {
+ src1 = (OPJ_UINT32)pSrc[i+1];
+ if (length > 2U) {
+ src2 = (OPJ_UINT32)pSrc[i+2];
+ if (length > 3U) {
+ src3 = (OPJ_UINT32)pSrc[i+3];
+ if (length > 4U) {
+ src4 = (OPJ_UINT32)pSrc[i+4];
+ if (length > 5U) {
+ src5 = (OPJ_UINT32)pSrc[i+5];
+ if (length > 6U) {
+ src6 = (OPJ_UINT32)pSrc[i+6];
+ }
+ }
+ }
+ }
+ }
+ }
+ *pDst++ = (OPJ_BYTE)((src0 << 7) | (src1 << 6) | (src2 << 5) | (src3 << 4) | (src4 << 3) | (src5 << 2) | (src6 << 1));
+ }
+}
+
+static void convert_32s2u_C1R(const OPJ_INT32* pSrc, OPJ_BYTE* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)3U); i+=4U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ OPJ_UINT32 src1 = (OPJ_UINT32)pSrc[i+1];
+ OPJ_UINT32 src2 = (OPJ_UINT32)pSrc[i+2];
+ OPJ_UINT32 src3 = (OPJ_UINT32)pSrc[i+3];
+
+ *pDst++ = (OPJ_BYTE)((src0 << 6) | (src1 << 4) | (src2 << 2) | src3);
+ }
+
+ if (length & 3U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ OPJ_UINT32 src1 = 0U;
+ OPJ_UINT32 src2 = 0U;
+ length = length & 3U;
+
+ if (length > 1U) {
+ src1 = (OPJ_UINT32)pSrc[i+1];
+ if (length > 2U) {
+ src2 = (OPJ_UINT32)pSrc[i+2];
+ }
+ }
+ *pDst++ = (OPJ_BYTE)((src0 << 6) | (src1 << 4) | (src2 << 2));
+ }
+}
+
+static void convert_32s4u_C1R(const OPJ_INT32* pSrc, OPJ_BYTE* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)1U); i+=2U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ OPJ_UINT32 src1 = (OPJ_UINT32)pSrc[i+1];
+
+ *pDst++ = (OPJ_BYTE)((src0 << 4) | src1);
+ }
+
+ if (length & 1U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ *pDst++ = (OPJ_BYTE)((src0 << 4));
+ }
+}
+
+static void convert_32s6u_C1R(const OPJ_INT32* pSrc, OPJ_BYTE* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < (length & ~(OPJ_SIZE_T)3U); i+=4U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ OPJ_UINT32 src1 = (OPJ_UINT32)pSrc[i+1];
+ OPJ_UINT32 src2 = (OPJ_UINT32)pSrc[i+2];
+ OPJ_UINT32 src3 = (OPJ_UINT32)pSrc[i+3];
+
+ *pDst++ = (OPJ_BYTE)((src0 << 2) | (src1 >> 4));
+ *pDst++ = (OPJ_BYTE)(((src1 & 0xFU) << 4) | (src2 >> 2));
+ *pDst++ = (OPJ_BYTE)(((src2 & 0x3U) << 6) | src3);
+ }
+
+ if (length & 3U) {
+ OPJ_UINT32 src0 = (OPJ_UINT32)pSrc[i+0];
+ OPJ_UINT32 src1 = 0U;
+ OPJ_UINT32 src2 = 0U;
+ length = length & 3U;
+
+ if (length > 1U) {
+ src1 = (OPJ_UINT32)pSrc[i+1];
+ if (length > 2U) {
+ src2 = (OPJ_UINT32)pSrc[i+2];
+ }
+ }
+ *pDst++ = (OPJ_BYTE)((src0 << 2) | (src1 >> 4));
+ if (length > 1U) {
+ *pDst++ = (OPJ_BYTE)(((src1 & 0xFU) << 4) | (src2 >> 2));
+ if (length > 2U) {
+ *pDst++ = (OPJ_BYTE)(((src2 & 0x3U) << 6));
+ }
+ }
+ }
+}
+static void convert_32s8u_C1R(const OPJ_INT32* pSrc, OPJ_BYTE* pDst, OPJ_SIZE_T length)
+{
+ OPJ_SIZE_T i;
+ for (i = 0; i < length; ++i) {
+ pDst[i] = (OPJ_BYTE)pSrc[i];
+ }
+}
+const convert_32sXXx_C1R convert_32sXXu_C1R_LUT[9] = {
+ NULL,
+ convert_32s1u_C1R,
+ convert_32s2u_C1R,
+ NULL,
+ convert_32s4u_C1R,
+ NULL,
+ convert_32s6u_C1R,
+ NULL,
+ convert_32s8u_C1R
+};
+
/* -->> -->> -->> -->>
TGA IMAGE FORMAT
static unsigned short get_ushort(unsigned short val) {
#ifdef OPJ_BIG_ENDIAN
- return( ((val & 0xff) << 8) + (val >> 8) );
+ return (unsigned short)(((val & 0xffU) << 8) | (val >> 8));
#else
- return( val );
+ return val;
#endif
}
unsigned int *width, unsigned int *height, int *flip_image)
{
int palette_size;
- unsigned char *tga ;
+ unsigned char tga[TGA_HEADER_SIZE];
unsigned char id_len, /*cmap_type,*/ image_type;
unsigned char pixel_depth, image_desc;
unsigned short /*cmap_index,*/ cmap_len, cmap_entry_size;
if (!bits_per_pixel || !width || !height || !flip_image)
return 0;
- tga = (unsigned char*)malloc(18);
if ( fread(tga, TGA_HEADER_SIZE, 1, fp) != 1 )
{
pixel_depth = (unsigned char)tga[16];
image_desc = (unsigned char)tga[17];
- free(tga);
-
*bits_per_pixel = (unsigned int)pixel_depth;
*width = (unsigned int)image_w;
*height = (unsigned int)image_h;
#ifdef OPJ_BIG_ENDIAN
-static INLINE int16_t swap16(int16_t x)
+static INLINE OPJ_UINT16 swap16(OPJ_UINT16 x)
{
- return((((u_int16_t)x & 0x00ffU) << 8) |
- (((u_int16_t)x & 0xff00U) >> 8));
+ return (OPJ_UINT16)(((x & 0x00ffU) << 8) | ((x & 0xff00U) >> 8));
}
#endif
static int tga_writeheader(FILE *fp, int bits_per_pixel, int width, int height,
OPJ_BOOL flip_image)
{
- unsigned short image_w, image_h, us0;
+ OPJ_UINT16 image_w, image_h, us0;
unsigned char uc0, image_type;
unsigned char pixel_depth, image_desc;
return 0;
}
- if (!tga_readheader(f, &pixel_bit_depth, &image_width, &image_height, &flip_image))
+ if (!tga_readheader(f, &pixel_bit_depth, &image_width, &image_height, &flip_image)) {
+ fclose(f);
return NULL;
+ }
/* We currently only support 24 & 32 bit tga's ... */
- if (!((pixel_bit_depth == 24) || (pixel_bit_depth == 32)))
+ if (!((pixel_bit_depth == 24) || (pixel_bit_depth == 32))) {
+ fclose(f);
return NULL;
+ }
/* initialize image components */
memset(&cmptparm[0], 0, 4 * sizeof(opj_image_cmptparm_t));
/* create the image */
image = opj_image_create((OPJ_UINT32)numcomps, &cmptparm[0], color_space);
- if (!image)
+ if (!image) {
+ fclose(f);
return NULL;
+ }
+
/* set image offset and reference grid */
image->x0 = (OPJ_UINT32)parameters->image_offset_x0;
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(f);
return NULL;
}
if ( !fread(&g, 1, 1, f) )
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(f);
return NULL;
}
if ( !fread(&r, 1, 1, f) )
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(f);
return NULL;
}
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(f);
return NULL;
}
if ( !fread(&g, 1, 1, f) )
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(f);
return NULL;
}
if ( !fread(&r, 1, 1, f) )
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(f);
return NULL;
}
if ( !fread(&a, 1, 1, f) )
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(f);
return NULL;
}
fprintf(stderr, "Currently unsupported bit depth : %s\n", filename);
}
}
+ fclose(f);
return image;
}
if ((image->comps[0].dx != image->comps[i+1].dx)
||(image->comps[0].dy != image->comps[i+1].dy)
||(image->comps[0].prec != image->comps[i+1].prec)) {
+ fclose(fdest);
fprintf(stderr, "Unable to create a tga file with such J2K image charateristics.");
return 1;
}
fseek(f, 0, SEEK_SET);
if( fscanf(f, "PG%[ \t]%c%c%[ \t+-]%d%[ \t]%d%[ \t]%d",temp,&endian1,&endian2,signtmp,&prec,temp,&w,temp,&h) != 9){
+ fclose(f);
fprintf(stderr, "ERROR: Failed to read the right number of element from the fscanf() function!\n");
return NULL;
}
} else if (endian2=='M' && endian1=='L') {
bigendian = 0;
} else {
+ fclose(f);
fprintf(stderr, "Bad pgx header, please check input file\n");
return NULL;
}
FILE *fdest = NULL;
for (compno = 0; compno < image->numcomps; compno++)
- {
+ {
opj_image_comp_t *comp = &image->comps[compno];
char bname[256]; /* buffer for name */
char *name = bname; /* pointer */
const size_t total = dotpos + 1 + 1 + 4; /* '-' + '[1-3]' + '.pgx' */
if( outfile[dotpos] != '.' )
- {
+ {
/* `pgx` was recognized but there is no dot at expected position */
fprintf(stderr, "ERROR -> Impossible happen." );
goto fin;
- }
+ }
if( total > 256 )
- {
+ {
name = (char*)malloc(total+1);
- }
+ if (name == NULL) {
+ goto fin;
+ }
+ }
strncpy(name, outfile, dotpos);
sprintf(name+dotpos, "_%d.pgx", compno);
fdest = fopen(name, "wb");
- /* dont need name anymore */
- if( total > 256 ) free(name);
+ /* don't need name anymore */
+
if (!fdest)
- {
+ {
+
fprintf(stderr, "ERROR -> failed to open %s for writing\n", name);
+ if( total > 256 ) free(name);
goto fin;
- }
+ }
w = (int)image->comps[compno].w;
h = (int)image->comps[compno].h;
nbytes = 4;
for (i = 0; i < w * h; i++)
- {
+ {
/* FIXME: clamp func is being called within a loop */
const int val = clamp(image->comps[compno].data[i],
(int)comp->prec, (int)comp->sgnd);
for (j = nbytes - 1; j >= 0; j--)
- {
+ {
int v = (int)(val >> (j * 8));
unsigned char byte = (unsigned char)v;
res = fwrite(&byte, 1, 1, fdest);
if( res < 1 )
- {
+ {
fprintf(stderr, "failed to write 1 byte for %s\n", name);
+ if( total > 256 ) free(name);
goto fin;
- }
- }
- }
+ }
+ }
+ }
+ if( total > 256 ) free(name);
fclose(fdest); fdest = NULL;
- }
+ }
fails = 0;
fin:
if(fdest) fclose(fdest);
{
fprintf(stderr, "\nError: fread return a number of element different from the expected.\n");
opj_image_destroy(image);
+ fclose(fp);
return NULL;
}
if(one)
if (!cmptparm) {
fprintf(stderr, "Failed to allocate image components parameters !!\n");
fprintf(stderr,"Aborting\n");
+ fclose(f);
return NULL;
}
/* initialize image components */
for (i = 0; i < nloop; i++) {
if (!fread(&value, 1, 1, f)) {
fprintf(stderr,"Error reading raw file. End of file probably reached.\n");
+ opj_image_destroy(image);
+ fclose(f);
return NULL;
}
image->comps[compno].data[i] = raw_cp->rawSigned?(char)value:value;
{
unsigned short value;
for(compno = 0; compno < numcomps; compno++) {
- int nloop = (w*h)/(raw_cp->rawComps[compno].dx*raw_cp->rawComps[compno].dx);
+ int nloop = (w*h)/(raw_cp->rawComps[compno].dx*raw_cp->rawComps[compno].dy);
for (i = 0; i < nloop; i++) {
unsigned char temp1;
unsigned char temp2;
if (!fread(&temp1, 1, 1, f)) {
fprintf(stderr,"Error reading raw file. End of file probably reached.\n");
+ opj_image_destroy(image);
+ fclose(f);
return NULL;
}
if (!fread(&temp2, 1, 1, f)) {
fprintf(stderr,"Error reading raw file. End of file probably reached.\n");
+ opj_image_destroy(image);
+ fclose(f);
return NULL;
}
if( big_endian )
}
else {
fprintf(stderr,"OpenJPEG cannot encode raw components with bit depth higher than 16 bits.\n");
+ opj_image_destroy(image);
+ fclose(f);
return NULL;
}
projects / openjpeg.git / blobdiff