diff options
Diffstat (limited to 'ext/mpeg2enc/gstmpeg2encstreamwriter.cc')
| -rw-r--r-- | ext/mpeg2enc/gstmpeg2encstreamwriter.cc | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/ext/mpeg2enc/gstmpeg2encstreamwriter.cc b/ext/mpeg2enc/gstmpeg2encstreamwriter.cc index ee3fefd6..a17e82dd 100644 --- a/ext/mpeg2enc/gstmpeg2encstreamwriter.cc +++ b/ext/mpeg2enc/gstmpeg2encstreamwriter.cc @@ -28,7 +28,7 @@ #include "gstmpeg2encstreamwriter.hh" #include <string.h> -#ifdef GST_MJPEGTOOLS_18x +#if GST_MJPEGTOOLS_API >= 10800 /* * Class init stuff. @@ -51,7 +51,7 @@ void GstMpeg2EncStreamWriter::WriteOutBufferUpto (const guint8 * buffer, const guint32 flush_upto) { - GstBuffer *buf; + GstBuffer *buf, *inbuf; GstMpeg2enc *enc = GST_MPEG2ENC (GST_PAD_PARENT (pad)); buf = gst_buffer_new_and_alloc (flush_upto); @@ -62,12 +62,21 @@ GstMpeg2EncStreamWriter::WriteOutBufferUpto (const guint8 * buffer, /* this should not block anything else (e.g. chain), but if it does, * it's ok as mpeg2enc is not really a loop-based element, but push-based */ GST_MPEG2ENC_MUTEX_LOCK (enc); + /* best effort at giving output some meaningful time metadata + * no mpeg2enc specs on this though, but it might help getting the output + * into container formats that really do like timestamps (unlike mplex) */ + if ((inbuf = (GstBuffer *) g_queue_pop_head (enc->time))) { + GST_BUFFER_TIMESTAMP (buf) = GST_BUFFER_TIMESTAMP (inbuf); + GST_BUFFER_DURATION (buf) = GST_BUFFER_DURATION (inbuf); + gst_buffer_unref (inbuf); + } gst_buffer_set_caps (buf, GST_PAD_CAPS (pad)); enc->srcresult = gst_pad_push (pad, buf); GST_MPEG2ENC_MUTEX_UNLOCK (enc); } -guint64 GstMpeg2EncStreamWriter::BitCount () +guint64 +GstMpeg2EncStreamWriter::BitCount () { return flushed * 8ll; } @@ -157,4 +166,4 @@ void GstMpeg2EncStreamWriter::FrameDiscard () { } -#endif /* GST_MJPEGTOOLS_18x */ +#endif /* GST_MJPEGTOOLS_API >= 10800 */ |