* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include "libavutil/intreadwrite.h"
+
#include "avformat.h"
#include "rawenc.h"
+#include "internal.h"
int ff_raw_write_packet(AVFormatContext *s, AVPacket *pkt)
{
#endif
#if CONFIG_H264_MUXER
+static int h264_check_bitstream(struct AVFormatContext *s, const AVPacket *pkt)
+{
+ AVStream *st = s->streams[0];
+ if (pkt->size >= 5 && AV_RB32(pkt->data) != 0x0000001 &&
+ AV_RB24(pkt->data) != 0x000001)
+ return ff_stream_add_bitstream_filter(st, "h264_mp4toannexb", NULL);
+ return 1;
+}
+
AVOutputFormat ff_h264_muxer = {
.name = "h264",
.long_name = NULL_IF_CONFIG_SMALL("raw H.264 video"),
.video_codec = AV_CODEC_ID_H264,
.write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
+ .check_bitstream = h264_check_bitstream,
.flags = AVFMT_NOTIMESTAMPS,
};
#endif
#if CONFIG_HEVC_MUXER
+static int hevc_check_bitstream(struct AVFormatContext *s, const AVPacket *pkt)
+{
+ AVStream *st = s->streams[0];
+ if (pkt->size >= 5 && AV_RB32(pkt->data) != 0x0000001 &&
+ AV_RB24(pkt->data) != 0x000001)
+ return ff_stream_add_bitstream_filter(st, "hevc_mp4toannexb", NULL);
+ return 1;
+}
+
AVOutputFormat ff_hevc_muxer = {
.name = "hevc",
.long_name = NULL_IF_CONFIG_SMALL("raw HEVC video"),
.video_codec = AV_CODEC_ID_HEVC,
.write_header = force_one_stream,
.write_packet = ff_raw_write_packet,
+ .check_bitstream = hevc_check_bitstream,
.flags = AVFMT_NOTIMESTAMPS,
};
#endif
};
#endif
+#if CONFIG_MP2_MUXER
+AVOutputFormat ff_mp2_muxer = {
+ .name = "mp2",
+ .long_name = NULL_IF_CONFIG_SMALL("MP2 (MPEG audio layer 2)"),
+ .mime_type = "audio/mpeg",
+ .extensions = "mp2,m2a,mpa",
+ .audio_codec = AV_CODEC_ID_MP2,
+ .video_codec = AV_CODEC_ID_NONE,
+ .write_packet = ff_raw_write_packet,
+ .flags = AVFMT_NOTIMESTAMPS,
+};
+#endif
+
#if CONFIG_MPEG1VIDEO_MUXER
AVOutputFormat ff_mpeg1video_muxer = {
.name = "mpeg1video",