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rtph264pay: Use snake_case variables

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Jan Alexander Steffens (heftig) 2018-11-05 17:07:06 +01:00 committed by Nicolas Dufresne
parent 28d6dfa51f
commit bc0018370b
1 changed files with 19 additions and 18 deletions
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37
gst/rtp/gstrtph264pay.c
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@ -788,8 +788,8 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
{
GstRtpH264Pay *rtph264pay;
GstFlowReturn ret;
guint8 nalHeader;
guint8 nalType;
guint8 nal_header;
guint8 nal_type;
guint packet_len, payload_len, mtu;
GstBuffer *outbuf;
guint8 *payload;
@ -801,17 +801,18 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
rtph264pay = GST_RTP_H264_PAY (basepayload);
mtu = GST_RTP_BASE_PAYLOAD_MTU (rtph264pay);
gst_buffer_extract (paybuf, 0, &nalHeader, 1);
nalType = nalHeader & 0x1f;
gst_buffer_extract (paybuf, 0, &nal_header, 1);
nal_type = nal_header & 0x1f;
/* These payload type are reserved for STAP-A, STAP-B, MTAP16, and MTAP24
* as internally used NAL types */
switch (nalType) {
switch (nal_type) {
case 24:
case 25:
case 26:
case 27:
GST_WARNING_OBJECT (rtph264pay, "Ignoring reserved NAL TYPE=%d", nalType);
GST_WARNING_OBJECT (rtph264pay, "Ignoring reserved NAL TYPE=%d",
nal_type);
gst_buffer_unref (paybuf);
return GST_FLOW_OK;
default:
@ -820,7 +821,7 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
GST_DEBUG_OBJECT (rtph264pay,
"Processing Buffer with NAL TYPE=%d %" GST_TIME_FORMAT,
nalType, GST_TIME_ARGS (pts));
nal_type, GST_TIME_ARGS (pts));
/* should set src caps before pushing stuff,
* and if we did not see enough SPS/PPS, that may not be the case */
@ -831,7 +832,7 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
send_spspps = FALSE;
/* check if we need to emit an SPS/PPS now */
if (nalType == IDR_TYPE_ID && rtph264pay->spspps_interval > 0) {
if (nal_type == IDR_TYPE_ID && rtph264pay->spspps_interval > 0) {
if (rtph264pay->last_spspps != -1) {
guint64 diff;
GstClockTime running_time =
@ -863,7 +864,7 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
GST_DEBUG_OBJECT (rtph264pay, "no previous SPS/PPS time, send now");
send_spspps = TRUE;
}
} else if (nalType == IDR_TYPE_ID && rtph264pay->spspps_interval == -1) {
} else if (nal_type == IDR_TYPE_ID && rtph264pay->spspps_interval == -1) {
GST_DEBUG_OBJECT (rtph264pay, "sending SPS/PPS before current IDR frame");
/* send SPS/PPS before every IDR frame */
send_spspps = TRUE;
@ -922,7 +923,7 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
ret = gst_rtp_base_payload_push (basepayload, outbuf);
} else {
/* fragmentation Units FU-A */
guint limitedSize;
guint fragment_size;
int ii = 0, start = 1, end = 0, pos = 0;
GST_DEBUG_OBJECT (basepayload,
@ -942,9 +943,9 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
list = gst_buffer_list_new_sized ((size / payload_len) + 1);
while (end == 0) {
limitedSize = size < payload_len ? size : payload_len;
fragment_size = size < payload_len ? size : payload_len;
GST_DEBUG_OBJECT (basepayload,
"Inside FU-A fragmentation limitedSize=%d iteration=%d", limitedSize,
"Inside FU-A fragmentation fragment_size=%d iteration=%d", fragment_size,
ii);
/* use buffer lists
@ -958,7 +959,7 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
GST_BUFFER_PTS (outbuf) = pts;
payload = gst_rtp_buffer_get_payload (&rtp);
if (limitedSize == size) {
if (fragment_size == size) {
GST_DEBUG_OBJECT (basepayload, "end size=%d iteration=%d", size, ii);
end = 1;
}
@ -968,17 +969,17 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
gst_rtp_buffer_set_marker (&rtp, end && end_of_au);
/* FU indicator */
payload[0] = (nalHeader & 0x60) | 28;
payload[0] = (nal_header & 0x60) | 28;
/* FU Header */
payload[1] = (start << 7) | (end << 6) | (nalHeader & 0x1f);
payload[1] = (start << 7) | (end << 6) | (nal_header & 0x1f);
gst_rtp_buffer_unmap (&rtp);
/* insert payload memory block */
gst_rtp_copy_video_meta (rtph264pay, outbuf, paybuf);
gst_buffer_copy_into (outbuf, paybuf, GST_BUFFER_COPY_MEMORY, pos,
limitedSize);
fragment_size);
if (!delta_unit)
/* Only the first packet sent should not have the flag */
@ -996,8 +997,8 @@ gst_rtp_h264_pay_payload_nal (GstRTPBasePayload * basepayload,
gst_buffer_list_add (list, outbuf);
size -= limitedSize;
pos += limitedSize;
size -= fragment_size;
pos += fragment_size;
ii++;
start = 0;
}