diff options
Diffstat (limited to 'libavcodec/mjpegenc_common.h')
| -rw-r--r-- | libavcodec/mjpegenc_common.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/libavcodec/mjpegenc_common.h b/libavcodec/mjpegenc_common.h index b48911e..87f1505 100644 --- a/libavcodec/mjpegenc_common.h +++ b/libavcodec/mjpegenc_common.h @@ -1,20 +1,20 @@ /* * lossless JPEG shared bits * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -25,13 +25,18 @@ #include "avcodec.h" #include "idctdsp.h" +#include "mpegvideo.h" #include "put_bits.h" void ff_mjpeg_encode_picture_header(AVCodecContext *avctx, PutBitContext *pb, ScanTable *intra_scantable, - uint16_t intra_matrix[64]); + uint16_t luma_intra_matrix[64], + uint16_t chroma_intra_matrix[64]); void ff_mjpeg_encode_picture_trailer(PutBitContext *pb, int header_bits); -void ff_mjpeg_encode_stuffing(PutBitContext *pbc); +void ff_mjpeg_escape_FF(PutBitContext *pb, int start); +int ff_mjpeg_encode_stuffing(MpegEncContext *s); +void ff_mjpeg_init_hvsample(AVCodecContext *avctx, int hsample[3], int vsample[3]); + void ff_mjpeg_encode_dc(PutBitContext *pb, int val, uint8_t *huff_size, uint16_t *huff_code); |
