Lines Matching refs:info_ptr
31 png_process_data(png_structp png_ptr, png_infop info_ptr, in png_process_data() argument
34 if (png_ptr == NULL || info_ptr == NULL) in png_process_data()
41 png_process_some_data(png_ptr, info_ptr); in png_process_data()
49 png_process_some_data(png_structp png_ptr, png_infop info_ptr) in png_process_some_data() argument
58 png_push_read_sig(png_ptr, info_ptr); in png_process_some_data()
64 png_push_read_chunk(png_ptr, info_ptr); in png_process_some_data()
77 png_push_read_tEXt(png_ptr, info_ptr); in png_process_some_data()
85 png_push_read_zTXt(png_ptr, info_ptr); in png_process_some_data()
93 png_push_read_iTXt(png_ptr, info_ptr); in png_process_some_data()
119 png_push_read_sig(png_structp png_ptr, png_infop info_ptr) in png_push_read_sig() argument
129 png_push_fill_buffer(png_ptr, &(info_ptr->signature[num_checked]), in png_push_read_sig()
133 if (png_sig_cmp(info_ptr->signature, num_checked, num_to_check)) in png_push_read_sig()
136 png_sig_cmp(info_ptr->signature, num_checked, num_to_check - 4)) in png_push_read_sig()
151 png_push_read_chunk(png_structp png_ptr, png_infop info_ptr) in png_push_read_chunk() argument
250 png_handle_IHDR(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
261 png_handle_IEND(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
264 png_push_have_end(png_ptr, info_ptr); in png_push_read_chunk()
279 png_handle_unknown(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
303 png_handle_PLTE(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
333 png_push_have_info(png_ptr, info_ptr); in png_push_read_chunk()
350 png_handle_gAMA(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
363 png_handle_sBIT(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
376 png_handle_cHRM(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
389 png_handle_sRGB(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
402 png_handle_iCCP(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
415 png_handle_sPLT(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
428 png_handle_tRNS(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
441 png_handle_bKGD(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
454 png_handle_hIST(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
467 png_handle_pHYs(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
480 png_handle_oFFs(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
493 png_handle_pCAL(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
506 png_handle_sCAL(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
519 png_handle_tIME(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
532 png_push_handle_tEXt(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
545 png_push_handle_zTXt(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
558 png_push_handle_iTXt(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
569 png_push_handle_unknown(png_ptr, info_ptr, png_ptr->push_length); in png_push_read_chunk()
1206 png_push_handle_tEXt(png_structp png_ptr, png_infop info_ptr, png_uint_32 in png_push_handle_tEXt() argument
1212 info_ptr = info_ptr; /* To quiet some compiler warnings */ in png_push_handle_tEXt()
1236 png_push_read_tEXt(png_structp png_ptr, png_infop info_ptr) in png_push_read_tEXt() argument
1290 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1); in png_push_read_tEXt()
1304 png_push_handle_zTXt(png_structp png_ptr, png_infop info_ptr, png_uint_32 in png_push_handle_zTXt() argument
1310 info_ptr = info_ptr; /* To quiet some compiler warnings */ in png_push_handle_zTXt()
1336 png_push_read_zTXt(png_structp png_ptr, png_infop info_ptr) in png_push_read_zTXt() argument
1492 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1); in png_push_read_zTXt()
1505 png_push_handle_iTXt(png_structp png_ptr, png_infop info_ptr, png_uint_32 in png_push_handle_iTXt() argument
1511 info_ptr = info_ptr; /* To quiet some compiler warnings */ in png_push_handle_iTXt()
1535 png_push_read_iTXt(png_structp png_ptr, png_infop info_ptr) in png_push_read_iTXt() argument
1613 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1); in png_push_read_iTXt()
1629 png_push_handle_unknown(png_structp png_ptr, png_infop info_ptr, png_uint_32 in png_push_handle_unknown() argument
1646 info_ptr = info_ptr; /* To quiet some compiler warnings */ in png_push_handle_unknown()
1695 png_set_unknown_chunks(png_ptr, info_ptr, in png_push_handle_unknown()
1702 png_set_unknown_chunks(png_ptr, info_ptr, &png_ptr->unknown_chunk, 1); in png_push_handle_unknown()
1714 png_push_have_info(png_structp png_ptr, png_infop info_ptr) in png_push_have_info() argument
1717 (*(png_ptr->info_fn))(png_ptr, info_ptr); in png_push_have_info()
1721 png_push_have_end(png_structp png_ptr, png_infop info_ptr) in png_push_have_end() argument
1724 (*(png_ptr->end_fn))(png_ptr, info_ptr); in png_push_have_end()