summaryrefslogtreecommitdiff
path: root/libavformat/rawenc.c
diff options
context:
space:
mode:
Diffstat (limited to 'libavformat/rawenc.c')
-rw-r--r--libavformat/rawenc.c85
1 files changed, 68 insertions, 17 deletions
diff --git a/libavformat/rawenc.c b/libavformat/rawenc.c
index eb50626100..8b50fe1f17 100644
--- a/libavformat/rawenc.c
+++ b/libavformat/rawenc.c
@@ -3,20 +3,20 @@
* Copyright (c) 2001 Fabrice Bellard
* Copyright (c) 2005 Alex Beregszaszi
*
- * 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
*/
@@ -29,6 +29,16 @@ int ff_raw_write_packet(AVFormatContext *s, AVPacket *pkt)
return 0;
}
+static int force_one_stream(AVFormatContext *s)
+{
+ if (s->nb_streams != 1) {
+ av_log(s, AV_LOG_ERROR, "%s files have exactly one stream\n",
+ s->oformat->name);
+ return AVERROR(EINVAL);
+ }
+ return 0;
+}
+
/* Note: Do not forget to add new entries to the Makefile as well. */
#if CONFIG_AC3_MUXER
@@ -39,6 +49,7 @@ AVOutputFormat ff_ac3_muxer = {
.extensions = "ac3",
.audio_codec = AV_CODEC_ID_AC3,
.video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -51,6 +62,7 @@ AVOutputFormat ff_adx_muxer = {
.extensions = "adx",
.audio_codec = AV_CODEC_ID_ADPCM_ADX,
.video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -63,6 +75,17 @@ AVOutputFormat ff_cavsvideo_muxer = {
.extensions = "cavs",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_CAVS,
+ .write_header = force_one_stream,
+ .write_packet = ff_raw_write_packet,
+ .flags = AVFMT_NOTIMESTAMPS,
+};
+#endif
+
+#if CONFIG_DATA_MUXER
+AVOutputFormat ff_data_muxer = {
+ .name = "data",
+ .long_name = NULL_IF_CONFIG_SMALL("raw data"),
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -75,6 +98,7 @@ AVOutputFormat ff_dirac_muxer = {
.extensions = "drc",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_DIRAC,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -87,6 +111,7 @@ AVOutputFormat ff_dnxhd_muxer = {
.extensions = "dnxhd",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_DNXHD,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -100,6 +125,7 @@ AVOutputFormat ff_dts_muxer = {
.extensions = "dts",
.audio_codec = AV_CODEC_ID_DTS,
.video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -113,6 +139,7 @@ AVOutputFormat ff_eac3_muxer = {
.extensions = "eac3",
.audio_codec = AV_CODEC_ID_EAC3,
.video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -126,6 +153,21 @@ AVOutputFormat ff_g722_muxer = {
.extensions = "g722",
.audio_codec = AV_CODEC_ID_ADPCM_G722,
.video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
+ .write_packet = ff_raw_write_packet,
+ .flags = AVFMT_NOTIMESTAMPS,
+};
+#endif
+
+#if CONFIG_G723_1_MUXER
+AVOutputFormat ff_g723_1_muxer = {
+ .name = "g723_1",
+ .long_name = NULL_IF_CONFIG_SMALL("raw G.723.1"),
+ .mime_type = "audio/g723",
+ .extensions = "tco,rco",
+ .audio_codec = AV_CODEC_ID_G723_1,
+ .video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -139,6 +181,7 @@ AVOutputFormat ff_h261_muxer = {
.extensions = "h261",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_H261,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -152,6 +195,7 @@ AVOutputFormat ff_h263_muxer = {
.extensions = "h263",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_H263,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -164,6 +208,7 @@ AVOutputFormat ff_h264_muxer = {
.extensions = "h264",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_H264,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -201,6 +246,7 @@ AVOutputFormat ff_mjpeg_muxer = {
.extensions = "mjpg,mjpeg",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_MJPEG,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -213,6 +259,7 @@ AVOutputFormat ff_mlp_muxer = {
.extensions = "mlp",
.audio_codec = AV_CODEC_ID_MLP,
.video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -222,10 +269,11 @@ AVOutputFormat ff_mlp_muxer = {
AVOutputFormat ff_mpeg1video_muxer = {
.name = "mpeg1video",
.long_name = NULL_IF_CONFIG_SMALL("raw MPEG-1 video"),
- .mime_type = "video/x-mpeg",
+ .mime_type = "video/mpeg",
.extensions = "mpg,mpeg,m1v",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_MPEG1VIDEO,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -238,6 +286,7 @@ AVOutputFormat ff_mpeg2video_muxer = {
.extensions = "m2v",
.audio_codec = AV_CODEC_ID_NONE,
.video_codec = AV_CODEC_ID_MPEG2VIDEO,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
@@ -255,18 +304,6 @@ AVOutputFormat ff_rawvideo_muxer = {
};
#endif
-#if CONFIG_SRT_MUXER
-AVOutputFormat ff_srt_muxer = {
- .name = "srt",
- .long_name = NULL_IF_CONFIG_SMALL("SubRip subtitle"),
- .mime_type = "application/x-subrip",
- .extensions = "srt",
- .write_packet = ff_raw_write_packet,
- .flags = AVFMT_NOTIMESTAMPS,
- .subtitle_codec = AV_CODEC_ID_SRT,
-};
-#endif
-
#if CONFIG_TRUEHD_MUXER
AVOutputFormat ff_truehd_muxer = {
.name = "truehd",
@@ -274,6 +311,20 @@ AVOutputFormat ff_truehd_muxer = {
.extensions = "thd",
.audio_codec = AV_CODEC_ID_TRUEHD,
.video_codec = AV_CODEC_ID_NONE,
+ .write_header = force_one_stream,
+ .write_packet = ff_raw_write_packet,
+ .flags = AVFMT_NOTIMESTAMPS,
+};
+#endif
+
+#if CONFIG_VC1_MUXER
+AVOutputFormat ff_vc1_muxer = {
+ .name = "vc1",
+ .long_name = NULL_IF_CONFIG_SMALL("raw VC-1 video"),
+ .extensions = "vc1",
+ .audio_codec = AV_CODEC_ID_NONE,
+ .video_codec = AV_CODEC_ID_VC1,
+ .write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
.flags = AVFMT_NOTIMESTAMPS,
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-09 20:46:16 +0000