mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-10-05 02:02:26 +00:00
rtph265pay: Implement Aggregation packets
Align with rtph264pay
This commit is contained in:
parent
42d775dfbe
commit
1b32cb1eae
4 changed files with 356 additions and 19 deletions
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@ -35,11 +35,38 @@
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#include "gstrtph265pay.h"
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#include "gstrtputils.h"
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#define AP_TYPE_ID 48
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#define FU_TYPE_ID 49
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GST_DEBUG_CATEGORY_STATIC (rtph265pay_debug);
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#define GST_CAT_DEFAULT (rtph265pay_debug)
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#define GST_TYPE_RTP_H265_AGGREGATE_MODE \
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(gst_rtp_h265_aggregate_mode_get_type ())
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static GType
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gst_rtp_h265_aggregate_mode_get_type (void)
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{
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static GType type = 0;
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static const GEnumValue values[] = {
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{GST_RTP_H265_AGGREGATE_NONE, "Do not aggregate NAL units", "none"},
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{GST_RTP_H265_AGGREGATE_ZERO_LATENCY, "Aggregate all that arrive together",
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"zero-latency"},
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{GST_RTP_H265_AGGREGATE_MAX,
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"Aggregate all NAL units with the same timestamp (adds one frame of"
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" latency)", "max"},
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{0, NULL, NULL},
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};
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if (!type) {
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type = g_enum_register_static ("GstRtpH265AggregateMode", values);
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}
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return type;
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}
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/* references:
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*
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* Internet Draft RTP Payload Format for High Efficiency Video Coding
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@ -104,12 +131,13 @@ GST_STATIC_PAD_TEMPLATE ("src",
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);
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#define DEFAULT_CONFIG_INTERVAL 0
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#define DEFAULT_AGGREGATE_MODE GST_RTP_H265_AGGREGATE_ZERO_LATENCY
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enum
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{
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PROP_0,
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PROP_CONFIG_INTERVAL,
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PROP_AGGREGATE_MODE,
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};
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static void gst_rtp_h265_pay_finalize (GObject * object);
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@ -129,13 +157,10 @@ static gboolean gst_rtp_h265_pay_sink_event (GstRTPBasePayload * payload,
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GstEvent * event);
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static GstStateChangeReturn gst_rtp_h265_pay_change_state (GstElement *
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element, GstStateChange transition);
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static GstFlowReturn gst_rtp_h265_pay_payload_nal_single (GstRTPBasePayload *
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basepayload, GstBuffer * paybuf, GstClockTime dts, GstClockTime pts,
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gboolean marker);
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static GstFlowReturn gst_rtp_h265_pay_payload_nal_fragment (GstRTPBasePayload *
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basepayload, GstBuffer * paybuf, GstClockTime dts, GstClockTime pts,
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gboolean marker, guint mtu, guint8 nal_type, const guint8 * nal_header,
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int size);
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static gboolean gst_rtp_h265_pay_src_query (GstPad * pad, GstObject * parent,
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GstQuery * query);
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static void gst_rtp_h265_pay_reset_bundle (GstRtpH265Pay * rtph265pay);
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#define gst_rtp_h265_pay_parent_class parent_class
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G_DEFINE_TYPE (GstRtpH265Pay, gst_rtp_h265_pay, GST_TYPE_RTP_BASE_PAYLOAD);
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@ -165,6 +190,15 @@ gst_rtp_h265_pay_class_init (GstRtpH265PayClass * klass)
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G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)
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);
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g_object_class_install_property (G_OBJECT_CLASS (klass),
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PROP_AGGREGATE_MODE,
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g_param_spec_enum ("aggregate-mode",
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"Attempt to use aggregate packets",
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"Bundle suitable SPS/PPS NAL units into aggregate packets.",
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GST_TYPE_RTP_H265_AGGREGATE_MODE,
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DEFAULT_AGGREGATE_MODE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)
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);
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gobject_class->finalize = gst_rtp_h265_pay_finalize;
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gst_element_class_add_static_pad_template (gstelement_class,
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@ -201,8 +235,12 @@ gst_rtp_h265_pay_init (GstRtpH265Pay * rtph265pay)
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(GDestroyNotify) gst_buffer_unref);
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rtph265pay->last_vps_sps_pps = -1;
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rtph265pay->vps_sps_pps_interval = DEFAULT_CONFIG_INTERVAL;
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rtph265pay->aggregate_mode = DEFAULT_AGGREGATE_MODE;
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rtph265pay->adapter = gst_adapter_new ();
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gst_pad_set_query_function (GST_RTP_BASE_PAYLOAD_SRCPAD (rtph265pay),
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gst_rtp_h265_pay_src_query);
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}
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static void
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@ -228,9 +266,47 @@ gst_rtp_h265_pay_finalize (GObject * object)
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g_object_unref (rtph265pay->adapter);
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gst_rtp_h265_pay_reset_bundle (rtph265pay);
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G_OBJECT_CLASS (parent_class)->finalize (object);
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}
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static gboolean
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gst_rtp_h265_pay_src_query (GstPad * pad, GstObject * parent, GstQuery * query)
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{
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GstRtpH265Pay *rtph265pay = GST_RTP_H265_PAY (parent);
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if (GST_QUERY_TYPE (query) == GST_QUERY_LATENCY) {
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gboolean retval;
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gboolean live;
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GstClockTime min_latency, max_latency;
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retval = gst_pad_query_default (pad, parent, query);
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if (!retval)
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return retval;
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if (rtph265pay->stream_format == GST_H265_STREAM_FORMAT_UNKNOWN ||
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rtph265pay->alignment == GST_H265_ALIGNMENT_UNKNOWN)
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return FALSE;
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gst_query_parse_latency (query, &live, &min_latency, &max_latency);
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if (rtph265pay->aggregate_mode == GST_RTP_H265_AGGREGATE_MAX &&
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rtph265pay->alignment != GST_H265_ALIGNMENT_AU && rtph265pay->fps_num) {
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GstClockTime one_frame = gst_util_uint64_scale_int (GST_SECOND,
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rtph265pay->fps_denum, rtph265pay->fps_num);
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min_latency += one_frame;
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max_latency += one_frame;
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gst_query_set_latency (query, live, min_latency, max_latency);
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}
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return TRUE;
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}
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return gst_pad_query_default (pad, parent, query);
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}
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static const gchar all_levels[][4] = {
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"1",
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"2",
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@ -508,6 +584,11 @@ gst_rtp_h265_pay_setcaps (GstRTPBasePayload * basepayload, GstCaps * caps)
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rtph265pay->stream_format = GST_H265_STREAM_FORMAT_BYTESTREAM;
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}
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if (!gst_structure_get_fraction (str, "framerate", &rtph265pay->fps_num,
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&rtph265pay->fps_denum))
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rtph265pay->fps_num = rtph265pay->fps_denum = 0;
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/* packetized HEVC video has a codec_data */
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if ((value = gst_structure_get_value (str, "codec_data"))) {
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guint num_vps, num_sps, num_pps;
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@ -820,9 +901,18 @@ gst_rtp_h265_pay_decode_nal (GstRtpH265Pay * payloader,
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return updated;
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}
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static GstFlowReturn
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gst_rtp_h265_pay_payload_nal (GstRTPBasePayload * basepayload,
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GPtrArray * paybufs, GstClockTime dts, GstClockTime pts);
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static GstFlowReturn gst_rtp_h265_pay_payload_nal (GstRTPBasePayload *
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basepayload, GPtrArray * paybufs, GstClockTime dts, GstClockTime pts);
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static GstFlowReturn gst_rtp_h265_pay_payload_nal_single (GstRTPBasePayload *
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basepayload, GstBuffer * paybuf, GstClockTime dts, GstClockTime pts,
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gboolean marker);
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static GstFlowReturn gst_rtp_h265_pay_payload_nal_fragment (GstRTPBasePayload *
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basepayload, GstBuffer * paybuf, GstClockTime dts, GstClockTime pts,
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gboolean marker, guint mtu, guint8 nal_type, const guint8 * nal_header,
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int size);
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static GstFlowReturn gst_rtp_h265_pay_payload_nal_bundle (GstRTPBasePayload *
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basepayload, GstBuffer * paybuf, GstClockTime dts, GstClockTime pts,
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gboolean marker, guint8 nal_type, const guint8 * nal_header, int size);
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static GstFlowReturn
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gst_rtp_h265_pay_send_vps_sps_pps (GstRTPBasePayload * basepayload,
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@ -873,6 +963,14 @@ gst_rtp_h265_pay_send_vps_sps_pps (GstRTPBasePayload * basepayload,
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return ret;
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}
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static void
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gst_rtp_h265_pay_reset_bundle (GstRtpH265Pay * rtph265pay)
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{
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g_clear_pointer (&rtph265pay->bundle, gst_buffer_list_unref);
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rtph265pay->bundle_size = 0;
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rtph265pay->bundle_contains_vcl = FALSE;
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}
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static GstFlowReturn
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gst_rtp_h265_pay_payload_nal (GstRTPBasePayload * basepayload,
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GPtrArray * paybufs, GstClockTime dts, GstClockTime pts)
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@ -992,8 +1090,12 @@ gst_rtp_h265_pay_payload_nal (GstRTPBasePayload * basepayload,
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}
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}
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ret = gst_rtp_h265_pay_payload_nal_fragment (basepayload, paybuf, dts,
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pts, marker, mtu, nal_type, nal_header, size);
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if (rtph265pay->aggregate_mode != GST_RTP_H265_AGGREGATE_NONE)
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ret = gst_rtp_h265_pay_payload_nal_bundle (basepayload, paybuf, dts, pts,
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marker, nal_type, nal_header, size);
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else
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ret = gst_rtp_h265_pay_payload_nal_fragment (basepayload, paybuf, dts,
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pts, marker, mtu, nal_type, nal_header, size);
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}
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g_ptr_array_free (paybufs, TRUE);
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@ -1123,6 +1225,193 @@ gst_rtp_h265_pay_payload_nal_fragment (GstRTPBasePayload * basepayload,
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return ret;
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}
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static GstFlowReturn
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gst_rtp_h265_pay_send_bundle (GstRtpH265Pay * rtph265pay, gboolean marker)
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{
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GstRTPBasePayload *basepayload;
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GstBufferList *bundle;
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guint length, bundle_size;
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GstBuffer *first, *outbuf;
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GstClockTime dts, pts;
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bundle_size = rtph265pay->bundle_size;
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if (bundle_size == 0) {
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GST_DEBUG_OBJECT (rtph265pay, "no bundle, nothing to send");
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return GST_FLOW_OK;
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}
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basepayload = GST_RTP_BASE_PAYLOAD (rtph265pay);
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bundle = rtph265pay->bundle;
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length = gst_buffer_list_length (bundle);
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first = gst_buffer_list_get (bundle, 0);
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dts = GST_BUFFER_DTS (first);
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pts = GST_BUFFER_PTS (first);
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if (length == 1) {
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/* Push unaggregated NALU */
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outbuf = gst_buffer_ref (first);
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GST_DEBUG_OBJECT (rtph265pay,
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"sending NAL Unit unaggregated: datasize=%u", bundle_size - 2);
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} else {
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guint8 ap_header[2];
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guint i;
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guint8 layer_id = 0xFF;
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guint8 temporal_id = 0xFF;
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outbuf = gst_buffer_new_allocate (NULL, sizeof ap_header, NULL);
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for (i = 0; i < length; i++) {
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GstBuffer *buf = gst_buffer_list_get (bundle, i);
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guint8 nal_header[2];
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GstMemory *size_header;
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GstMapInfo map;
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guint8 nal_layer_id;
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guint8 nal_temporal_id;
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gst_buffer_extract (buf, 0, &nal_header, sizeof nal_header);
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/* Propagate F bit */
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if ((nal_header[0] & 0x80))
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ap_header[0] |= 0x80;
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/* Select lowest layer_id & temporal_id */
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nal_layer_id = ((nal_header[0] & 0x01) << 5) |
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((nal_header[1] >> 3) & 0x1F);
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nal_temporal_id = nal_header[1] & 0x7;
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layer_id = MIN (layer_id, nal_layer_id);
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temporal_id = MIN (temporal_id, nal_temporal_id);
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/* append NALU size */
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size_header = gst_allocator_alloc (NULL, 2, NULL);
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gst_memory_map (size_header, &map, GST_MAP_WRITE);
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GST_WRITE_UINT16_BE (map.data, gst_buffer_get_size (buf));
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gst_memory_unmap (size_header, &map);
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gst_buffer_append_memory (outbuf, size_header);
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/* append NALU data */
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outbuf = gst_buffer_append (outbuf, gst_buffer_ref (buf));
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}
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ap_header[0] = (AP_TYPE_ID << 1) | (layer_id & 0x20);
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ap_header[1] = ((layer_id & 0x1F) << 3) | (temporal_id | 0x07);
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gst_buffer_fill (outbuf, 0, &ap_header, sizeof ap_header);
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GST_DEBUG_OBJECT (rtph265pay,
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"sending AP bundle: n=%u header=%02x%02x datasize=%u",
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length, ap_header[0], ap_header[1], bundle_size);
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}
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gst_rtp_h265_pay_reset_bundle (rtph265pay);
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return gst_rtp_h265_pay_payload_nal_single (basepayload, outbuf, dts, pts,
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marker);
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}
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static gboolean
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gst_rtp_h265_pay_payload_nal_bundle (GstRTPBasePayload * basepayload,
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GstBuffer * paybuf, GstClockTime dts, GstClockTime pts,
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gboolean marker, guint8 nal_type, const guint8 * nal_header, int size)
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{
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GstRtpH265Pay *rtph265pay;
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GstFlowReturn ret;
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guint pay_size, bundle_size;
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GstBufferList *bundle;
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gboolean start_of_au;
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guint mtu;
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rtph265pay = GST_RTP_H265_PAY (basepayload);
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mtu = GST_RTP_BASE_PAYLOAD_MTU (rtph265pay);
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pay_size = 2 + gst_buffer_get_size (paybuf);
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bundle = rtph265pay->bundle;
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start_of_au = FALSE;
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if (bundle) {
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GstBuffer *first = gst_buffer_list_get (bundle, 0);
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if (nal_type == GST_H265_NAL_AUD) {
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GST_DEBUG_OBJECT (rtph265pay, "found access delimiter");
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start_of_au = TRUE;
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} else if (GST_BUFFER_IS_DISCONT (paybuf)) {
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GST_DEBUG_OBJECT (rtph265pay, "found discont");
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start_of_au = TRUE;
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} else if (GST_BUFFER_PTS (first) != pts || GST_BUFFER_DTS (first) != dts) {
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GST_DEBUG_OBJECT (rtph265pay, "found timestamp mismatch");
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start_of_au = TRUE;
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}
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}
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if (start_of_au) {
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GST_DEBUG_OBJECT (rtph265pay, "sending bundle before start of AU");
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ret = gst_rtp_h265_pay_send_bundle (rtph265pay, TRUE);
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if (ret != GST_FLOW_OK)
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goto out;
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bundle = NULL;
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}
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bundle_size = 2 + pay_size;
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if (gst_rtp_buffer_calc_packet_len (bundle_size, 0, 0) > mtu) {
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GST_DEBUG_OBJECT (rtph265pay, "NAL Unit cannot fit in a bundle");
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ret = gst_rtp_h265_pay_send_bundle (rtph265pay, FALSE);
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if (ret != GST_FLOW_OK)
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goto out;
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return gst_rtp_h265_pay_payload_nal_fragment (basepayload, paybuf, dts, pts,
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marker, mtu, nal_type, nal_header, size);
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}
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bundle_size = rtph265pay->bundle_size + pay_size;
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if (gst_rtp_buffer_calc_packet_len (bundle_size, 0, 0) > mtu) {
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GST_DEBUG_OBJECT (rtph265pay,
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"bundle overflows, sending: bundlesize=%u datasize=2+%u mtu=%u",
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rtph265pay->bundle_size, pay_size - 2, mtu);
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ret = gst_rtp_h265_pay_send_bundle (rtph265pay, FALSE);
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if (ret != GST_FLOW_OK)
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goto out;
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bundle = NULL;
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}
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if (!bundle) {
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GST_DEBUG_OBJECT (rtph265pay, "creating new AP aggregate");
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bundle = rtph265pay->bundle = gst_buffer_list_new ();
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bundle_size = rtph265pay->bundle_size = 2;
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rtph265pay->bundle_contains_vcl = FALSE;
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}
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GST_DEBUG_OBJECT (rtph265pay,
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"bundling NAL Unit: bundlesize=%u datasize=2+%u mtu=%u",
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rtph265pay->bundle_size, pay_size - 2, mtu);
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paybuf = gst_buffer_make_writable (paybuf);
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GST_BUFFER_PTS (paybuf) = pts;
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GST_BUFFER_DTS (paybuf) = dts;
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gst_buffer_list_add (bundle, gst_buffer_ref (paybuf));
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rtph265pay->bundle_size += pay_size;
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ret = GST_FLOW_OK;
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/* In H.265, all VCL NAL units are < 32 */
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if (nal_type < 32)
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rtph265pay->bundle_contains_vcl = TRUE;
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if (marker) {
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GST_DEBUG_OBJECT (rtph265pay, "sending bundle at marker");
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ret = gst_rtp_h265_pay_send_bundle (rtph265pay, TRUE);
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}
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out:
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gst_buffer_unref (paybuf);
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return ret;
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}
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|
||||
static GstFlowReturn
|
||||
gst_rtp_h265_pay_handle_buffer (GstRTPBasePayload * basepayload,
|
||||
|
@ -1140,6 +1429,7 @@ gst_rtp_h265_pay_handle_buffer (GstRTPBasePayload * basepayload,
|
|||
GstBuffer *paybuf = NULL;
|
||||
gsize skip;
|
||||
gboolean marker = FALSE;
|
||||
gboolean discont = FALSE;
|
||||
gboolean draining = (buffer == NULL);
|
||||
|
||||
rtph265pay = GST_RTP_H265_PAY (basepayload);
|
||||
|
@ -1162,6 +1452,8 @@ gst_rtp_h265_pay_handle_buffer (GstRTPBasePayload * basepayload,
|
|||
GST_DEBUG_OBJECT (basepayload, "got %" G_GSIZE_FORMAT " bytes", size);
|
||||
} else {
|
||||
if (buffer) {
|
||||
if (gst_adapter_available (rtph265pay->adapter) == 0)
|
||||
discont = GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_DISCONT);
|
||||
marker = GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_MARKER);
|
||||
gst_adapter_push (rtph265pay->adapter, buffer);
|
||||
buffer = NULL;
|
||||
|
@ -1181,10 +1473,7 @@ gst_rtp_h265_pay_handle_buffer (GstRTPBasePayload * basepayload,
|
|||
|
||||
ret = GST_FLOW_OK;
|
||||
|
||||
/* now loop over all NAL units and put them in a packet
|
||||
* FIXME, we should really try to pack multiple NAL units into one RTP packet
|
||||
* if we can, especially for the config packets that won't cause decoder
|
||||
* latency. */
|
||||
/* now loop over all NAL units and put them in a packet */
|
||||
if (hevc) {
|
||||
guint nal_length_size;
|
||||
gsize offset = 0;
|
||||
|
@ -1227,6 +1516,12 @@ gst_rtp_h265_pay_handle_buffer (GstRTPBasePayload * basepayload,
|
|||
GST_BUFFER_FLAG_SET (paybuf, GST_BUFFER_FLAG_MARKER);
|
||||
}
|
||||
|
||||
GST_BUFFER_FLAG_UNSET (paybuf, GST_BUFFER_FLAG_DISCONT);
|
||||
if (discont) {
|
||||
GST_BUFFER_FLAG_SET (paybuf, GST_BUFFER_FLAG_DISCONT);
|
||||
discont = FALSE;
|
||||
}
|
||||
|
||||
data += nal_len;
|
||||
offset += nal_len;
|
||||
size -= nal_len;
|
||||
|
@ -1337,6 +1632,12 @@ gst_rtp_h265_pay_handle_buffer (GstRTPBasePayload * basepayload,
|
|||
GST_BUFFER_FLAG_SET (paybuf, GST_BUFFER_FLAG_MARKER);
|
||||
}
|
||||
|
||||
GST_BUFFER_FLAG_UNSET (paybuf, GST_BUFFER_FLAG_DISCONT);
|
||||
if (discont) {
|
||||
GST_BUFFER_FLAG_SET (paybuf, GST_BUFFER_FLAG_DISCONT);
|
||||
discont = FALSE;
|
||||
}
|
||||
|
||||
/* move to next NAL packet */
|
||||
/* Skips the trailing zeros */
|
||||
gst_adapter_flush (rtph265pay->adapter, nal_len - size);
|
||||
|
@ -1346,6 +1647,12 @@ gst_rtp_h265_pay_handle_buffer (GstRTPBasePayload * basepayload,
|
|||
g_array_set_size (nal_queue, 0);
|
||||
}
|
||||
|
||||
if (ret == GST_FLOW_OK &&
|
||||
rtph265pay->aggregate_mode == GST_RTP_H265_AGGREGATE_ZERO_LATENCY) {
|
||||
GST_DEBUG_OBJECT (rtph265pay, "sending bundle at end incoming packet");
|
||||
ret = gst_rtp_h265_pay_send_bundle (rtph265pay, FALSE);
|
||||
}
|
||||
|
||||
done:
|
||||
if (hevc) {
|
||||
gst_buffer_unmap (buffer, &map);
|
||||
|
@ -1371,10 +1678,12 @@ gst_rtp_h265_pay_sink_event (GstRTPBasePayload * payload, GstEvent * event)
|
|||
gboolean res;
|
||||
const GstStructure *s;
|
||||
GstRtpH265Pay *rtph265pay = GST_RTP_H265_PAY (payload);
|
||||
GstFlowReturn ret = GST_FLOW_OK;
|
||||
|
||||
switch (GST_EVENT_TYPE (event)) {
|
||||
case GST_EVENT_FLUSH_STOP:
|
||||
gst_adapter_clear (rtph265pay->adapter);
|
||||
gst_rtp_h265_pay_reset_bundle (rtph265pay);
|
||||
break;
|
||||
case GST_EVENT_CUSTOM_DOWNSTREAM:
|
||||
s = gst_event_get_structure (event);
|
||||
|
@ -1392,6 +1701,8 @@ gst_rtp_h265_pay_sink_event (GstRTPBasePayload * payload, GstEvent * event)
|
|||
* in byte-stream mode
|
||||
*/
|
||||
gst_rtp_h265_pay_handle_buffer (payload, NULL);
|
||||
ret = gst_rtp_h265_pay_send_bundle (rtph265pay, TRUE);
|
||||
|
||||
break;
|
||||
}
|
||||
case GST_EVENT_STREAM_START:
|
||||
|
@ -1403,6 +1714,9 @@ gst_rtp_h265_pay_sink_event (GstRTPBasePayload * payload, GstEvent * event)
|
|||
break;
|
||||
}
|
||||
|
||||
if (ret != GST_FLOW_OK)
|
||||
return FALSE;
|
||||
|
||||
res = GST_RTP_BASE_PAYLOAD_CLASS (parent_class)->sink_event (payload, event);
|
||||
|
||||
return res;
|
||||
|
@ -1418,6 +1732,7 @@ gst_rtp_h265_pay_change_state (GstElement * element, GstStateChange transition)
|
|||
case GST_STATE_CHANGE_READY_TO_PAUSED:
|
||||
rtph265pay->send_vps_sps_pps = FALSE;
|
||||
gst_adapter_clear (rtph265pay->adapter);
|
||||
gst_rtp_h265_pay_reset_bundle (rtph265pay);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
|
@ -1449,6 +1764,9 @@ gst_rtp_h265_pay_set_property (GObject * object, guint prop_id,
|
|||
case PROP_CONFIG_INTERVAL:
|
||||
rtph265pay->vps_sps_pps_interval = g_value_get_int (value);
|
||||
break;
|
||||
case PROP_AGGREGATE_MODE:
|
||||
rtph265pay->aggregate_mode = g_value_get_enum (value);
|
||||
break;
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
||||
break;
|
||||
|
@ -1467,6 +1785,9 @@ gst_rtp_h265_pay_get_property (GObject * object, guint prop_id,
|
|||
case PROP_CONFIG_INTERVAL:
|
||||
g_value_set_int (value, rtph265pay->vps_sps_pps_interval);
|
||||
break;
|
||||
case PROP_AGGREGATE_MODE:
|
||||
g_value_set_enum (value, rtph265pay->aggregate_mode);
|
||||
break;
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
||||
break;
|
||||
|
|
|
@ -47,6 +47,13 @@ typedef enum
|
|||
GST_H265_ALIGNMENT_AU
|
||||
} GstH265Alignment;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
GST_RTP_H265_AGGREGATE_NONE,
|
||||
GST_RTP_H265_AGGREGATE_ZERO_LATENCY,
|
||||
GST_RTP_H265_AGGREGATE_MAX,
|
||||
} GstRTPH265AggregateMode;
|
||||
|
||||
struct _GstRtpH265Pay
|
||||
{
|
||||
GstRTPBasePayload payload;
|
||||
|
@ -55,6 +62,8 @@ struct _GstRtpH265Pay
|
|||
|
||||
GstH265StreamFormat stream_format;
|
||||
GstH265Alignment alignment;
|
||||
gint fps_num;
|
||||
gint fps_denum;
|
||||
guint nal_length_size;
|
||||
GArray *queue;
|
||||
|
||||
|
@ -63,6 +72,12 @@ struct _GstRtpH265Pay
|
|||
gint vps_sps_pps_interval;
|
||||
gboolean send_vps_sps_pps;
|
||||
GstClockTime last_vps_sps_pps;
|
||||
|
||||
/* aggregate buffers with AP */
|
||||
GstBufferList *bundle;
|
||||
guint bundle_size;
|
||||
gboolean bundle_contains_vcl;
|
||||
GstRTPH265AggregateMode aggregate_mode;
|
||||
};
|
||||
|
||||
struct _GstRtpH265PayClass
|
||||
|
|
|
@ -1033,7 +1033,7 @@ static const guint8 rtp_h265_list_lt_mtu_frame_data_hvc1[] = {
|
|||
};
|
||||
|
||||
/* length size is 3 bytes */
|
||||
static int rtp_h265_list_lt_mtu_bytes_sent_hvc1 = 2 * (16 - 2 * 3);
|
||||
static int rtp_h265_list_lt_mtu_bytes_sent_hvc1 = 4 + 9;
|
||||
|
||||
|
||||
GST_START_TEST (rtp_h265_list_lt_mtu_hvc1)
|
||||
|
|
|
@ -539,7 +539,8 @@ GST_END_TEST;
|
|||
|
||||
GST_START_TEST (test_rtph265pay_marker_for_au)
|
||||
{
|
||||
GstHarness *h = gst_harness_new_parse ("rtph265pay timestamp-offset=123");
|
||||
GstHarness *h = gst_harness_new_parse
|
||||
("rtph265pay timestamp-offset=123 aggregate-mode=none");
|
||||
GstFlowReturn ret;
|
||||
GstBuffer *slice1, *slice2, *buffer;
|
||||
GstRTPBuffer rtp = GST_RTP_BUFFER_INIT;
|
||||
|
|
Loading…
Reference in a new issue