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sbcpay: Attach payload directly to the output instead of copying

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This commit is contained in:
Sebastian Dröge 2015-07-03 13:07:20 +02:00
parent ef8d630a59
commit 6675e33109
1 changed files with 4 additions and 7 deletions
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11
gst/rtp/gstrtpsbcpay.c
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@ -160,7 +160,7 @@ gst_rtp_sbc_pay_flush_buffers (GstRtpSBCPay * sbcpay)
GstRTPBuffer rtp = GST_RTP_BUFFER_INIT;
guint available;
guint max_payload;
GstBuffer *outbuf;
GstBuffer *outbuf, *paybuf;
guint8 *payload_data;
guint frame_count;
guint payload_length;
@ -183,8 +183,7 @@ gst_rtp_sbc_pay_flush_buffers (GstRtpSBCPay * sbcpay)
if (payload_length == 0) /* Nothing to send */
return GST_FLOW_OK;
outbuf = gst_rtp_buffer_new_allocate (payload_length +
RTP_SBC_PAYLOAD_HEADER_SIZE, 0, 0);
outbuf = gst_rtp_buffer_new_allocate (RTP_SBC_PAYLOAD_HEADER_SIZE, 0, 0);
/* get payload */
gst_rtp_buffer_map (outbuf, GST_MAP_WRITE, &rtp);
@ -197,12 +196,10 @@ gst_rtp_sbc_pay_flush_buffers (GstRtpSBCPay * sbcpay)
memset (payload, 0, sizeof (struct rtp_payload));
payload->frame_count = frame_count;
gst_adapter_copy (sbcpay->adapter, payload_data +
RTP_SBC_PAYLOAD_HEADER_SIZE, 0, payload_length);
gst_rtp_buffer_unmap (&rtp);
gst_adapter_flush (sbcpay->adapter, payload_length);
paybuf = gst_adapter_take_buffer_fast (sbcpay->adapter, payload_length);
outbuf = gst_buffer_append (outbuf, paybuf);
/* FIXME: what about duration? */
GST_BUFFER_PTS (outbuf) = sbcpay->timestamp;