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Classes | |
| struct | my_decomp_master |
Macros | |
| #define | JPEG_INTERNALS |
Typedefs | |
| typedef my_decomp_master * | my_master_ptr |
Functions | |
| use_merged_upsample (j_decompress_ptr cinfo) | |
| jpeg_calc_output_dimensions (j_decompress_ptr cinfo) | |
| prepare_range_limit_table (j_decompress_ptr cinfo) | |
| master_selection (j_decompress_ptr cinfo) | |
| prepare_for_output_pass (j_decompress_ptr cinfo) | |
| finish_output_pass (j_decompress_ptr cinfo) | |
| jpeg_new_colormap (j_decompress_ptr cinfo) | |
| jinit_master_decompress (j_decompress_ptr cinfo) | |
Macro Definition Documentation
◆ JPEG_INTERNALS
| #define JPEG_INTERNALS |
Definition at line 10 of file jdmaster.cpp.
Typedef Documentation
◆ my_master_ptr
| typedef my_decomp_master* my_master_ptr |
Definition at line 31 of file jdmaster.cpp.
Function Documentation
◆ finish_output_pass()
| finish_output_pass | ( | j_decompress_ptr | cinfo | ) |
Definition at line 494 of file jdmaster.cpp.
References my_comp_master::pass_number.
Referenced by jinit_master_decompress().
◆ jinit_master_decompress()
| jinit_master_decompress | ( | j_decompress_ptr | cinfo | ) |
Definition at line 539 of file jdmaster.cpp.
References FALSE, finish_output_pass(), JPOOL_IMAGE, master_selection(), prepare_for_output_pass(), my_comp_master::pub, and SIZEOF.
Referenced by jpeg_start_decompress().
◆ jpeg_calc_output_dimensions()
| jpeg_calc_output_dimensions | ( | j_decompress_ptr | cinfo | ) |
Definition at line 80 of file jdmaster.cpp.
References compptr, jpeg_component_info::DCT_scaled_size, DCTSIZE, jpeg_component_info::downsampled_height, jpeg_component_info::downsampled_width, DSTATE_READY, ERREXIT1, jpeg_component_info::h_samp_factor, JCS_CMYK, JCS_GRAYSCALE, JCS_RGB, JCS_YCbCr, JCS_YCCK, jdiv_round_up(), use_merged_upsample(), and jpeg_component_info::v_samp_factor.
Referenced by master_selection().
◆ jpeg_new_colormap()
| jpeg_new_colormap | ( | j_decompress_ptr | cinfo | ) |
Definition at line 511 of file jdmaster.cpp.
References DSTATE_BUFIMAGE, ERREXIT, ERREXIT1, FALSE, and my_comp_master::pub.
◆ master_selection()
| master_selection | ( | j_decompress_ptr | cinfo | ) |
Definition at line 284 of file jdmaster.cpp.
References ERREXIT, FALSE, jinit_1pass_quantizer(), jinit_2pass_quantizer(), jinit_color_deconverter(), jinit_d_coef_controller(), jinit_d_main_controller(), jinit_d_post_controller(), jinit_huff_decoder(), jinit_inverse_dct(), jinit_merged_upsampler(), jinit_phuff_decoder(), jinit_upsampler(), jpeg_calc_output_dimensions(), my_comp_master::pass_number, prepare_range_limit_table(), TRUE, and use_merged_upsample().
Referenced by jinit_master_decompress().
◆ prepare_for_output_pass()
| prepare_for_output_pass | ( | j_decompress_ptr | cinfo | ) |
Definition at line 434 of file jdmaster.cpp.
References ERREXIT, FALSE, JBUF_CRANK_DEST, JBUF_PASS_THRU, JBUF_SAVE_AND_PASS, my_comp_master::pass_number, my_comp_master::pub, and TRUE.
Referenced by jinit_master_decompress().
◆ prepare_range_limit_table()
| prepare_range_limit_table | ( | j_decompress_ptr | cinfo | ) |
Definition at line 244 of file jdmaster.cpp.
References CENTERJSAMPLE, JPOOL_IMAGE, MAXJSAMPLE, MEMCOPY, MEMZERO, and SIZEOF.
Referenced by master_selection().
◆ use_merged_upsample()
| use_merged_upsample | ( | j_decompress_ptr | cinfo | ) |
Definition at line 40 of file jdmaster.cpp.
References FALSE, JCS_RGB, JCS_YCbCr, and TRUE.
Referenced by jpeg_calc_output_dimensions(), and master_selection().