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Lines Matching defs:raw

89    rawImageRec *raw;
101    raw = (rawImageRec *)calloc(1, sizeof(rawImageRec));
102    if (raw == NULL) {
106    raw->file = fopen(fileName, "rb");
107    if (raw->file == NULL) {
110          raw->file = fopen(baseName + 1, "rb");
111       if(raw->file == NULL) {
113          free(raw);
118    result = fread(raw, 1, 12, raw->file);
122       ConvertShort(&raw->imagic, 1);
123       ConvertShort(&raw->type, 1);
124       ConvertShort(&raw->dim, 1);
125       ConvertShort(&raw->sizeX, 1);
126       ConvertShort(&raw->sizeY, 1);
127       ConvertShort(&raw->sizeZ, 1);
130    raw->tmp = (unsigned char *)malloc(raw->sizeX*256);
131    raw->tmpR = (unsigned char *)malloc(raw->sizeX*256);
132    raw->tmpG = (unsigned char *)malloc(raw->sizeX*256);
133    raw->tmpB = (unsigned char *)malloc(raw->sizeX*256);
134    if (raw->sizeZ==4) {
135       raw->tmpA = (unsigned char *)malloc(raw->sizeX*256);
137    if (raw->tmp == NULL || raw->tmpR == NULL || raw->tmpG == NULL ||
138        raw->tmpB == NULL) {
140       free(raw->tmp);
141       free(raw->tmpR);
142       free(raw->tmpG);
143       free(raw->tmpB);
144       free(raw->tmpA);
145       free(raw);
149    if ((raw->type & 0xFF00) == 0x0100) {
150       x = raw->sizeY * raw->sizeZ * sizeof(GLuint);
151       raw->rowStart = (GLuint *)malloc(x);
152       raw->rowSize = (GLint *)malloc(x);
153       if (raw->rowStart == NULL || raw->rowSize == NULL) {
155          free(raw->tmp);
156          free(raw->tmpR);
157          free(raw->tmpG);
158          free(raw->tmpB);
159          free(raw->tmpA);
160          free(raw->rowStart);
161          free(raw->rowSize);
162          free(raw);
165       raw->rleEnd = 512 + (2 * x);
166       fseek(raw->file, 512, SEEK_SET);
167       result = fread(raw->rowStart, 1, x, raw->file);
169       result = fread(raw->rowSize, 1, x, raw->file);
172          ConvertLong(raw->rowStart, (long) (x/sizeof(GLuint)));
173          ConvertLong((GLuint *)raw->rowSize, (long) (x/sizeof(GLint)));
176    return raw;
179 static void RawImageClose(rawImageRec *raw)
181    fclose(raw->file);
182    free(raw->tmp);
183    free(raw->tmpR);
184    free(raw->tmpG);
185    free(raw->tmpB);
186    if (raw->rowStart)
187       free(raw->rowStart);
188    if (raw->rowSize)
189       free(raw->rowSize);
190    if (raw->sizeZ>3) {
191       free(raw->tmpA);
193    free(raw);
196 static void RawImageGetRow(rawImageRec *raw, unsigned char *buf, int y, int z)
202    if ((raw->type & 0xFF00) == 0x0100) {
203       fseek(raw->file, (long) raw->rowStart[y+z*raw->sizeY], SEEK_SET);
204       result = fread(raw->tmp, 1, (unsigned int)raw->rowSize[y+z*raw->sizeY],
205                      raw->file);
206       assert(result == (unsigned int)raw->rowSize[y+z*raw->sizeY]);
208       iPtr = raw->tmp;
229       fseek(raw->file, 512+(y*raw->sizeX)+(z*raw->sizeX*raw->sizeY),
231       result = fread(buf, 1, raw->sizeX, raw->file);
232       assert(result == raw->sizeX);
237 static void RawImageGetData(rawImageRec *raw, TK_RGBImageRec *final)
242    final->data = (unsigned char *)malloc((raw->sizeX+1)*(raw->sizeY+1)*4);
249    for (i = 0; i < (int)(raw->sizeY); i++) {
250       RawImageGetRow(raw, raw->tmpR, i, 0);
251       RawImageGetRow(raw, raw->tmpG, i, 1);
252       RawImageGetRow(raw, raw->tmpB, i, 2);
253       if (raw->sizeZ>3) {
254          RawImageGetRow(raw, raw->tmpA, i, 3);
256       for (j = 0; j < (int)(raw->sizeX); j++) {
257          *ptr++ = *(raw->tmpR + j);
258          *ptr++ = *(raw->tmpG + j);
259          *ptr++ = *(raw->tmpB + j);
260          if (raw->sizeZ>3) {
261             *ptr++ = *(raw->tmpA + j);
270    rawImageRec *raw;
273    raw = RawImageOpen(fileName);
274    if (!raw) {
281       RawImageClose(raw);
284    final->sizeX = raw->sizeX;
285    final->sizeY = raw->sizeY;
286    final->components = raw->sizeZ;
287    RawImageGetData(raw, final);
288    RawImageClose(raw);