* Yamaha SMAF format
* Copyright (c) 2005 Vidar Madsen
*
- * This library is free software; you can redistribute it and/or
+ * 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 of the License, or (at your option) any later version.
+ * version 2.1 of the License, or (at your option) any later version.
*
- * This library 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 this library; 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
*/
#include "avformat.h"
-#include "avi.h"
+#include "allformats.h"
+#include "riff.h"
typedef struct {
offset_t atrpos, atsqpos, awapos;
}
/* Tag = "ATRx", where "x" = track number */
+ if ((tag & 0xffffff) == MKTAG('M', 'T', 'R', 0)) {
+ av_log(s, AV_LOG_ERROR, "MIDI like format found, unsupported\n");
+ return -1;
+ }
if ((tag & 0xffffff) != MKTAG('A', 'T', 'R', 0)) {
av_log(s, AV_LOG_ERROR, "Unsupported SMAF chunk %08x\n", tag);
return -1;
return pcm_read_seek(s, stream_index, timestamp, flags);
}
-
-static AVInputFormat mmf_iformat = {
+#ifdef CONFIG_MMF_DEMUXER
+AVInputFormat mmf_demuxer = {
"mmf",
"mmf format",
sizeof(MMFContext),
mmf_read_close,
mmf_read_seek,
};
-
-#ifdef CONFIG_MUXERS
-static AVOutputFormat mmf_oformat = {
+#endif
+#ifdef CONFIG_MMF_MUXER
+AVOutputFormat mmf_muxer = {
"mmf",
"mmf format",
"application/vnd.smaf",
mmf_write_packet,
mmf_write_trailer,
};
-#endif //CONFIG_MUXERS
-
-int ff_mmf_init(void)
-{
- av_register_input_format(&mmf_iformat);
-#ifdef CONFIG_MUXERS
- av_register_output_format(&mmf_oformat);
-#endif //CONFIG_MUXERS
- return 0;
-}
-
+#endif