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baseparse: Reset metadata for reverse playback fragment buffers

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Don't let the adapter leak uncontrollable values.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5718>
This commit is contained in:
Jan Alexander Steffens (heftig) 2023-11-27 13:16:47 +01:00 committed by GStreamer Marge Bot
parent 3319d152a8
commit 393e254255
1 changed files with 5 additions and 1 deletions
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6
subprojects/gstreamer/libs/gst/base/gstbaseparse.c
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@ -2289,6 +2289,10 @@ gst_base_parse_handle_buffer (GstBaseParse * parse, GstBuffer * buffer,
outbuf = gst_buffer_make_writable (outbuf); outbuf = gst_buffer_make_writable (outbuf);
GST_BUFFER_PTS (outbuf) = pts; GST_BUFFER_PTS (outbuf) = pts;
GST_BUFFER_DTS (outbuf) = dts; GST_BUFFER_DTS (outbuf) = dts;
GST_BUFFER_OFFSET (outbuf) = GST_BUFFER_OFFSET_NONE;
GST_BUFFER_DURATION (outbuf) = GST_CLOCK_TIME_NONE;
GST_BUFFER_OFFSET_END (outbuf) = GST_BUFFER_OFFSET_NONE;
GST_BUFFER_FLAGS (outbuf) = 0;
parse->priv->buffers_head = parse->priv->buffers_head =
g_slist_prepend (parse->priv->buffers_head, outbuf); g_slist_prepend (parse->priv->buffers_head, outbuf);
outbuf = NULL; outbuf = NULL;
@ -2736,7 +2740,7 @@ gst_base_parse_finish_frame (GstBaseParse * parse, GstBaseParseFrame * frame,
GST_BUFFER_OFFSET (dest) = GST_BUFFER_OFFSET (src); GST_BUFFER_OFFSET (dest) = GST_BUFFER_OFFSET (src);
GST_BUFFER_DURATION (dest) = GST_BUFFER_DURATION (src); GST_BUFFER_DURATION (dest) = GST_BUFFER_DURATION (src);
GST_BUFFER_OFFSET_END (dest) = GST_BUFFER_OFFSET_END (src); GST_BUFFER_OFFSET_END (dest) = GST_BUFFER_OFFSET_END (src);
GST_MINI_OBJECT_FLAGS (dest) = GST_MINI_OBJECT_FLAGS (src); GST_BUFFER_FLAGS (dest) = GST_BUFFER_FLAGS (src);
} else { } else {
gst_adapter_flush (parse->priv->adapter, size); gst_adapter_flush (parse->priv->adapter, size);
} }