70 static void libjpeg_init_destination (j_compress_ptr cinfo) {  in libjpeg_init_destination()  argument
71     libjpeg_destination_mgr* dest = (libjpeg_destination_mgr*)cinfo->dest;  in libjpeg_init_destination()
78 static boolean libjpeg_empty_output_buffer(j_compress_ptr cinfo) {  in libjpeg_empty_output_buffer()  argument
79     libjpeg_destination_mgr* dest = (libjpeg_destination_mgr*)cinfo->dest;  in libjpeg_empty_output_buffer()
86 static void libjpeg_term_destination (j_compress_ptr cinfo) {  in libjpeg_term_destination()  argument
87     libjpeg_destination_mgr* dest = (libjpeg_destination_mgr*)cinfo->dest;  in libjpeg_term_destination()
355     jpeg_compress_struct    cinfo;  in encode()  local
405     cinfo.err = jpeg_std_error(&jerr);  in encode()
407     jpeg_create_compress(&cinfo);  in encode()
418     cinfo.dest = &dest_mgr;  in encode()
419     cinfo.image_width = out_width - right_crop;  in encode()
420     cinfo.image_height = out_height;  in encode()
421     cinfo.input_components = 3;  in encode()
422     cinfo.in_color_space = JCS_YCbCr;  in encode()
423     cinfo.input_gamma = 1;  in encode()
425     jpeg_set_defaults(&cinfo);  in encode()
426     jpeg_set_quality(&cinfo, input->quality, TRUE);  in encode()
427     cinfo.dct_method = JDCT_IFAST;  in encode()
429     jpeg_start_compress(&cinfo, TRUE);  in encode()
435     while ((cinfo.next_scanline < cinfo.image_height) && !mCancelEncoding) {  in encode()
446         jpeg_write_scanlines(&cinfo, row, 1);  in encode()
451             if (!(cinfo.next_scanline % 2))  in encode()
459         jpeg_finish_compress(&cinfo);  in encode()
460     jpeg_destroy_compress(&cinfo);  in encode()