| /* |
| * This file is part of FFmpeg. |
| * |
| * 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. |
| * |
| * 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 FFmpeg; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include "avformat.h" |
| #include "rawenc.h" |
| |
| static int jacosub_write_header(AVFormatContext *s) |
| { |
| const AVCodecContext *avctx = s->streams[0]->codec; |
| |
| if (avctx->extradata_size) { |
| avio_write(s->pb, avctx->extradata, avctx->extradata_size - 1); |
| avio_flush(s->pb); |
| } |
| return 0; |
| } |
| |
| AVOutputFormat ff_jacosub_muxer = { |
| .name = "jacosub", |
| .long_name = NULL_IF_CONFIG_SMALL("JACOsub subtitle format"), |
| .mime_type = "text/x-jacosub", |
| .extensions = "jss,js", |
| .write_header = jacosub_write_header, |
| .write_packet = ff_raw_write_packet, |
| .flags = AVFMT_TS_NONSTRICT, |
| .subtitle_codec = AV_CODEC_ID_JACOSUB, |
| }; |
