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rtmp2: Add gst_rtmp_chunk_stream_serialize_all

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Serializes an RTMP message into a series of chunks, all in one buffer.

Similar to what gst_rtmp_connection_queue_message does to serialize
into a GByteArray.
This commit is contained in:
Jan Alexander Steffens (heftig) 2020-02-12 16:47:30 +01:00 committed by GStreamer Merge Bot
parent cb7f0c4be7
commit b03780233e
2 changed files with 19 additions and 0 deletions
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17
gst/rtmp2/rtmp/rtmpchunkstream.c
View file

@ -666,6 +666,23 @@ gst_rtmp_chunk_stream_serialize_next (GstRtmpChunkStream * cstream,
return serialize_next (cstream, chunk_size, CHUNK_TYPE_3); return serialize_next (cstream, chunk_size, CHUNK_TYPE_3);
} }
GstBuffer *
gst_rtmp_chunk_stream_serialize_all (GstRtmpChunkStream * cstream,
GstBuffer * buffer, guint32 chunk_size)
{
GstBuffer *outbuf, *nextbuf;
outbuf = gst_rtmp_chunk_stream_serialize_start (cstream, buffer, chunk_size);
nextbuf = gst_rtmp_chunk_stream_serialize_next (cstream, chunk_size);
while (nextbuf) {
outbuf = gst_buffer_append (outbuf, nextbuf);
nextbuf = gst_rtmp_chunk_stream_serialize_next (cstream, chunk_size);
}
return outbuf;
}
GstRtmpChunkStreams * GstRtmpChunkStreams *
gst_rtmp_chunk_streams_new (void) gst_rtmp_chunk_streams_new (void)
{ {

2
gst/rtmp2/rtmp/rtmpchunkstream.h
View file

@ -45,6 +45,8 @@ GstBuffer * gst_rtmp_chunk_stream_serialize_start (GstRtmpChunkStream * cstream,
GstBuffer * buffer, guint32 chunk_size); GstBuffer * buffer, guint32 chunk_size);
GstBuffer * gst_rtmp_chunk_stream_serialize_next (GstRtmpChunkStream * cstream, GstBuffer * gst_rtmp_chunk_stream_serialize_next (GstRtmpChunkStream * cstream,
guint32 chunk_size); guint32 chunk_size);
GstBuffer * gst_rtmp_chunk_stream_serialize_all (GstRtmpChunkStream * cstream,
GstBuffer * buffer, guint32 chunk_size);
GstRtmpChunkStreams * gst_rtmp_chunk_streams_new (void); GstRtmpChunkStreams * gst_rtmp_chunk_streams_new (void);
void gst_rtmp_chunk_streams_free (gpointer ptr); void gst_rtmp_chunk_streams_free (gpointer ptr);