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Diffstat (limited to 'ffmpeg1/libavformat/ingenientdec.c')
-rw-r--r--ffmpeg1/libavformat/ingenientdec.c66
1 files changed, 0 insertions, 66 deletions
diff --git a/ffmpeg1/libavformat/ingenientdec.c b/ffmpeg1/libavformat/ingenientdec.c
deleted file mode 100644
index 94c549c..0000000
--- a/ffmpeg1/libavformat/ingenientdec.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * RAW Ingenient MJPEG demuxer
- * Copyright (c) 2005 Alex Beregszaszi
- *
- * 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 "rawdec.h"
-
-// http://www.artificis.hu/files/texts/ingenient.txt
-static int ingenient_read_packet(AVFormatContext *s, AVPacket *pkt)
-{
- int ret, size, w, h, unk1, unk2;
-
- if (avio_rl32(s->pb) != MKTAG('M', 'J', 'P', 'G'))
- return AVERROR(EIO); // FIXME
-
- size = avio_rl32(s->pb);
-
- w = avio_rl16(s->pb);
- h = avio_rl16(s->pb);
-
- avio_skip(s->pb, 8); // zero + size (padded?)
- avio_skip(s->pb, 2);
- unk1 = avio_rl16(s->pb);
- unk2 = avio_rl16(s->pb);
- avio_skip(s->pb, 22); // ASCII timestamp
-
- av_log(s, AV_LOG_DEBUG, "Ingenient packet: size=%d, width=%d, height=%d, unk1=%d unk2=%d\n",
- size, w, h, unk1, unk2);
-
- ret = av_get_packet(s->pb, pkt, size);
- if (ret < 0)
- return ret;
- pkt->stream_index = 0;
- return ret;
-}
-
-FF_RAWVIDEO_DEMUXER_CLASS(ingenient)
-
-AVInputFormat ff_ingenient_demuxer = {
- .name = "ingenient",
- .long_name = NULL_IF_CONFIG_SMALL("raw Ingenient MJPEG"),
- .priv_data_size = sizeof(FFRawVideoDemuxerContext),
- .read_header = ff_raw_video_read_header,
- .read_packet = ingenient_read_packet,
- .flags = AVFMT_GENERIC_INDEX,
- .extensions = "cgi", // FIXME
- .raw_codec_id = AV_CODEC_ID_MJPEG,
- .priv_class = &ingenient_demuxer_class,
-};