Lines Matching defs:pixel_ptr
51 if ((pixel_ptr + n > pixel_limit) || (pixel_ptr + n < 0)) { \
52 av_log (s->avctx, AV_LOG_ERROR, "Problem: pixel_ptr = %d, pixel_limit = %d\n",\
53 pixel_ptr + n, pixel_limit); \
60 int pixel_ptr;
76 pixel_ptr = row_ptr;
86 pixel_ptr = row_ptr + 2 * (skip & 0x7f);
88 pixel_ptr += 2 * skip;
89 CHECK_PIXEL_PTR(0); /* make sure pixel_ptr is positive */
105 rgb[pixel_ptr++] = pi0;
106 rgb[pixel_ptr++] = pi1;
113 bytestream2_get_buffer(&s->g, &rgb[pixel_ptr], rle_code);
114 pixel_ptr += rle_code;
123 int pixel_ptr;
131 pixel_ptr = row_ptr + (num_pixels * (bytestream2_get_byte(&s->g) - 1));
137 pixel_ptr += (num_pixels * (bytestream2_get_byte(&s->g) - 1));
138 CHECK_PIXEL_PTR(0); /* make sure pixel_ptr is positive */
150 memcpy(&rgb[pixel_ptr], &pi, num_pixels);
151 pixel_ptr += num_pixels;
160 rgb[pixel_ptr++] = (x >> 4) & 0x0f;
161 rgb[pixel_ptr++] = x & 0x0f;
164 rgb[pixel_ptr++] = (x >> 6) & 0x03;
165 rgb[pixel_ptr++] = (x >> 4) & 0x03;
166 rgb[pixel_ptr++] = (x >> 2) & 0x03;
167 rgb[pixel_ptr++] = x & 0x03;
179 int pixel_ptr;
186 pixel_ptr = row_ptr + (4 * (bytestream2_get_byte(&s->g) - 1));
192 pixel_ptr += (4 * (bytestream2_get_byte(&s->g) - 1));
193 CHECK_PIXEL_PTR(0); /* make sure pixel_ptr is positive */
207 rgb[pixel_ptr++] = pi1;
208 rgb[pixel_ptr++] = pi2;
209 rgb[pixel_ptr++] = pi3;
210 rgb[pixel_ptr++] = pi4;
217 bytestream2_get_buffer(&s->g, &rgb[pixel_ptr], rle_code);
218 pixel_ptr += rle_code;
228 int pixel_ptr;
235 pixel_ptr = row_ptr + (bytestream2_get_byte(&s->g) - 1) * 2;
241 pixel_ptr += (bytestream2_get_byte(&s->g) - 1) * 2;
242 CHECK_PIXEL_PTR(0); /* make sure pixel_ptr is positive */
251 *(uint16_t *)(&rgb[pixel_ptr]) = rgb16;
252 pixel_ptr += 2;
260 *(uint16_t *)(&rgb[pixel_ptr]) = rgb16;
261 pixel_ptr += 2;
272 int pixel_ptr;
279 pixel_ptr = row_ptr + (bytestream2_get_byte(&s->g) - 1) * 3;
285 pixel_ptr += (bytestream2_get_byte(&s->g) - 1) * 3;
286 CHECK_PIXEL_PTR(0); /* make sure pixel_ptr is positive */
297 rgb[pixel_ptr++] = r;
298 rgb[pixel_ptr++] = g;
299 rgb[pixel_ptr++] = b;
306 rgb[pixel_ptr++] = bytestream2_get_byte(&s->g);
307 rgb[pixel_ptr++] = bytestream2_get_byte(&s->g);
308 rgb[pixel_ptr++] = bytestream2_get_byte(&s->g);
319 int pixel_ptr;
326 pixel_ptr = row_ptr + (bytestream2_get_byte(&s->g) - 1) * 4;
332 pixel_ptr += (bytestream2_get_byte(&s->g) - 1) * 4;
333 CHECK_PIXEL_PTR(0); /* make sure pixel_ptr is positive */
342 AV_WN32A(rgb + pixel_ptr, argb);
343 pixel_ptr += 4;
351 AV_WN32A(rgb + pixel_ptr, argb);
352 pixel_ptr += 4;