Mercurial > hg > dmlib

comparison tools/lib64fmts.c @ 2114:27cf33c3a646

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Return actual error code from enc and dec functions instead of just BOOL.
author Matti Hamalainen <ccr@tnsp.org>
date Sun, 26 May 2019 02:43:08 +0300
parents 3fcf1c3a3287
children 88d37ec1b4d6
comparison
equal deleted inserted replaced
2113:3fcf1c3a3287 2114:27cf33c3a646
45 45
46 return DM_PROBE_SCORE_FALSE; 46 return DM_PROBE_SCORE_FALSE;
47 } 47 }
48 48
49 49
50 static BOOL fmtEncodeMicroIllustrator(const DMC64EncDecOp *op, DMGrowBuf *buf, 50 static int fmtEncodeMicroIllustrator(const DMC64EncDecOp *op, DMGrowBuf *buf,
51 const DMC64Image *img, const DMC64ImageCommonFormat *fmt) 51 const DMC64Image *img, const DMC64ImageCommonFormat *fmt)
52 { 52 {
53 (void) op; 53 (void) op;
54 (void) img; 54 (void) img;
55 (void) fmt; 55 (void) fmt;
56 56
57 memcpy(buf->data + 2, fmtMicroIllustratorMagicID_1, sizeof(fmtMicroIllustratorMagicID_1)); 57 memcpy(buf->data + 2, fmtMicroIllustratorMagicID_1, sizeof(fmtMicroIllustratorMagicID_1));
58 memcpy(buf->data + 9, fmtMicroIllustratorMagicID_2, sizeof(fmtMicroIllustratorMagicID_2)); 58 memcpy(buf->data + 9, fmtMicroIllustratorMagicID_2, sizeof(fmtMicroIllustratorMagicID_2));
59 59
60 return TRUE; 60 return DMERR_OK;
61 } 61 }
62 62
63 63
64 static int fmtProbeKoalaPainter(const DMGrowBuf *buf, const DMC64ImageFormat *fmt) 64 static int fmtProbeKoalaPainter(const DMGrowBuf *buf, const DMC64ImageFormat *fmt)
65 { 65 {
240 240
241 return DM_PROBE_SCORE_FALSE; 241 return DM_PROBE_SCORE_FALSE;
242 } 242 }
243 243
244 244
245 static BOOL fmtDrazLaceGetLaceType(const DMC64EncDecOp *op, DMC64Image *img, 245 static int fmtDrazLaceGetLaceType(const DMC64EncDecOp *op, DMC64Image *img,
246 const DMGrowBuf *buf, const DMC64ImageCommonFormat *fmt) 246 const DMGrowBuf *buf, const DMC64ImageCommonFormat *fmt)
247 { 247 {
248 (void) fmt; 248 (void) fmt;
249 249
250 if (buf != NULL) 250 if (buf != NULL)
251 img->laceType = buf->data[op->offs] ? D64_ILACE_RES : D64_ILACE_COLOR; 251 img->laceType = buf->data[op->offs] ? D64_ILACE_RES : D64_ILACE_COLOR;
252 else 252 else
253 img->laceType = D64_ILACE_RES; 253 img->laceType = D64_ILACE_RES;
254 254
255 return TRUE; 255 return DMERR_OK;
256 } 256 }
257 257
258 258
259 static BOOL fmtDrazLaceSetLaceType(const DMC64EncDecOp *op, DMGrowBuf *buf, 259 static int fmtDrazLaceSetLaceType(const DMC64EncDecOp *op, DMGrowBuf *buf,
260 const DMC64Image *img, const DMC64ImageCommonFormat *fmt) 260 const DMC64Image *img, const DMC64ImageCommonFormat *fmt)
261 { 261 {
262 (void) fmt; 262 (void) fmt;
263 buf->data[op->offs] = (img->laceType == D64_ILACE_RES) ? 1 : 0; 263 buf->data[op->offs] = (img->laceType == D64_ILACE_RES) ? 1 : 0;
264 return TRUE; 264 return DMERR_OK;
265 } 265 }
266 266
267 267
268 static const char *fmtBDP5MagicID = "BDP 5.00"; 268 static const char *fmtBDP5MagicID = "BDP 5.00";
269 269
362 362
363 return DM_PROBE_SCORE_FALSE; 363 return DM_PROBE_SCORE_FALSE;
364 } 364 }
365 365
366 366
367 static BOOL fmtEncodeGunPaint(const DMC64EncDecOp *op, DMGrowBuf *buf, 367 static int fmtEncodeGunPaint(const DMC64EncDecOp *op, DMGrowBuf *buf,
368 const DMC64Image *img, const DMC64ImageCommonFormat *fmt) 368 const DMC64Image *img, const DMC64ImageCommonFormat *fmt)
369 { 369 {
370 (void) op; 370 (void) op;
371 (void) img; 371 (void) img;
372 (void) fmt; 372 (void) fmt;
373
373 // Here we assume that the op triggering this function is 374 // Here we assume that the op triggering this function is
374 // at the end of the oplist, so the memory is allocated, 375 // at the end of the oplist, so the memory is allocated,
375 memcpy(buf->data + fmtGunPaintMagicOffs + 2, fmtGunPaintMagicID, fmtGunPaintMagicLen); 376 memcpy(buf->data + fmtGunPaintMagicOffs + 2, fmtGunPaintMagicID, fmtGunPaintMagicLen);
376 return TRUE; 377
378 return DMERR_OK;
377 } 379 }
378 380
379 381
380 static int fmtProbeAmicaPaintPacked(const DMGrowBuf *buf, const DMC64ImageFormat *fmt) 382 static int fmtProbeAmicaPaintPacked(const DMGrowBuf *buf, const DMC64ImageFormat *fmt)
381 { 383 {
575 vbank, bitmap, 0, 577 vbank, bitmap, 0,
576 img->extraData[0].data[rasterY] & 15); 578 img->extraData[0].data[rasterY] & 15);
577 } 579 }
578 580
579 581
580 static BOOL fmtTruePaintGetLaceType(const DMC64EncDecOp *op, DMC64Image *img, 582 static int fmtTruePaintGetLaceType(const DMC64EncDecOp *op, DMC64Image *img,
581 const DMGrowBuf *buf, const DMC64ImageCommonFormat *fmt) 583 const DMGrowBuf *buf, const DMC64ImageCommonFormat *fmt)
582 { 584 {
583 (void) op; 585 (void) op;
584 (void) buf; 586 (void) buf;
585 (void) fmt; 587 (void) fmt;
586 img->laceType = D64_ILACE_RES; 588 img->laceType = D64_ILACE_RES;
587 return TRUE; 589 return DMERR_OK;
588 } 590 }
589 591
590 592
591 static Uint8 fmtGetPixelTruePaint( 593 static Uint8 fmtGetPixelTruePaint(
592 const DMC64Image *img, const int bmoffs, const int scroffs, 594 const DMC64Image *img, const int bmoffs, const int scroffs,
959 (void) rasterX; 961 (void) rasterX;
960 return dmC64GetGenericSCPixel(img, bmoffs, scroffs, shift, rasterY & 7, bitmap, 0); 962 return dmC64GetGenericSCPixel(img, bmoffs, scroffs, shift, rasterY & 7, bitmap, 0);
961 } 963 }
962 964
963 965
964 static BOOL fmtECIGetLaceType(const DMC64EncDecOp *op, DMC64Image *img, 966 static int fmtECIGetLaceType(const DMC64EncDecOp *op, DMC64Image *img,
965 const DMGrowBuf *buf, const DMC64ImageCommonFormat *fmt) 967 const DMGrowBuf *buf, const DMC64ImageCommonFormat *fmt)
966 { 968 {
967 (void) op; 969 (void) op;
968 (void) buf; 970 (void) buf;
969 (void) fmt; 971 (void) fmt;
970 img->laceType = D64_ILACE_COLOR; 972 img->laceType = D64_ILACE_COLOR;
971 return TRUE; 973 return DMERR_OK;
972 } 974 }
973 975
974 976
975 static Uint8 fmtGetPixelECI( 977 static Uint8 fmtGetPixelECI(
976 const DMC64Image *img, const int bmoffs, const int scroffs, 978 const DMC64Image *img, const int bmoffs, const int scroffs,