mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-27 12:11:13 +00:00
Code Issues 1 Projects Releases Wiki Activity

adaptivedemux: allow downloads of headers only

Browse source 
In order to get some subsegment information, subclasses might want
to download only the headers to have enough data (the index)
to decide where to start downloading from the subsegment.
This commit is contained in:
Thiago Santos 2015-01-13 10:13:47 -03:00
parent f7e9a58c58
commit 5c3a87c117
1 changed files with 31 additions and 29 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
gst-libs/gst/adaptivedemux/gstadaptivedemux.c
View file

@ -1705,6 +1705,10 @@ gst_adaptive_demux_stream_download_fragment (GstAdaptiveDemuxStream * stream)
stream->first_fragment_buffer = TRUE;
g_mutex_unlock (&stream->fragment_download_lock);
if (stream->fragment.uri == NULL && stream->fragment.header_uri == NULL &&
stream->fragment.index_uri == NULL)
goto no_url_error;
if (stream->need_header) {
ret = gst_adaptive_demux_stream_download_header_fragment (stream);
stream->need_header = FALSE;
@ -1715,15 +1719,10 @@ gst_adaptive_demux_stream_download_fragment (GstAdaptiveDemuxStream * stream)
url = stream->fragment.uri;
GST_DEBUG_OBJECT (stream->pad, "Got url '%s' for stream %p", url, stream);
if (!url) {
goto no_url_error;
}
if (url) {
ret = gst_adaptive_demux_stream_download_uri (demux, stream, url, 0, -1);
GST_DEBUG_OBJECT (stream->pad, "Fragment download result: %d %s",
stream->last_ret, gst_flow_get_name (stream->last_ret));
if (ret == GST_FLOW_OK) {
gst_element_post_message (GST_ELEMENT_CAST (demux),
gst_message_new_element (GST_OBJECT_CAST (demux),
@ -1735,8 +1734,8 @@ gst_adaptive_demux_stream_download_fragment (GstAdaptiveDemuxStream * stream)
"fragment-stop-time", GST_TYPE_CLOCK_TIME,
gst_util_get_timestamp (), "fragment-size", G_TYPE_UINT64,
stream->download_total_bytes, "fragment-download-time",
GST_TYPE_CLOCK_TIME, stream->download_total_time * GST_USECOND,
NULL)));
GST_TYPE_CLOCK_TIME,
stream->download_total_time * GST_USECOND, NULL)));
} else {
GST_INFO_OBJECT (demux, "No fragment downloaded");
/* TODO check if we are truly stoping */
@ -1746,6 +1745,9 @@ gst_adaptive_demux_stream_download_fragment (GstAdaptiveDemuxStream * stream)
return GST_FLOW_EOS;
}
}
}
return ret;