diff options
Diffstat (limited to 'jcmarker.c')
| -rw-r--r-- | jcmarker.c | 13 |
1 files changed, 8 insertions, 5 deletions
@@ -285,13 +285,13 @@ emit_sof (j_compress_ptr cinfo, JPEG_MARKER code) emit_2bytes(cinfo, 3 * cinfo->num_components + 2 + 5 + 1); /* length */ /* Make sure image isn't bigger than SOF field can handle */ - if ((long) cinfo->image_height > 65535L || - (long) cinfo->image_width > 65535L) + if ((long) cinfo->jpeg_height > 65535L || + (long) cinfo->jpeg_width > 65535L) ERREXIT1(cinfo, JERR_IMAGE_TOO_BIG, (unsigned int) 65535); emit_byte(cinfo, cinfo->data_precision); - emit_2bytes(cinfo, (int) cinfo->image_height); - emit_2bytes(cinfo, (int) cinfo->image_width); + emit_2bytes(cinfo, (int) cinfo->jpeg_height); + emit_2bytes(cinfo, (int) cinfo->jpeg_width); emit_byte(cinfo, cinfo->num_components); @@ -529,7 +529,10 @@ write_frame_header (j_compress_ptr cinfo) /* Emit the proper SOF marker */ if (cinfo->arith_code) { - emit_sof(cinfo, M_SOF9); /* SOF code for arithmetic coding */ + if (cinfo->progressive_mode) + emit_sof(cinfo, M_SOF10); /* SOF code for progressive arithmetic */ + else + emit_sof(cinfo, M_SOF9); /* SOF code for sequential arithmetic */ } else { if (cinfo->progressive_mode) emit_sof(cinfo, M_SOF2); /* SOF code for progressive Huffman */ |