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Added fec_percentage as configurable variable

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This commit is contained in:
loki
2019-12-11 23:37:20 +01:00
parent e0c1e4ec55
commit c819664e33
4 changed files with 16 additions and 6 deletions
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8
sunshine/stream.cpp
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@@ -627,7 +627,7 @@ void videoThread(video::idr_event_t idr_events) {
auto blocksize = config.packetsize + MAX_RTP_HEADER_SIZE;
auto payload_blocksize = blocksize - sizeof(video_packet_raw_t);
auto fecpercentage { 25 };
auto fecPercentage = config::stream.fec_percentage;
payload_new = insert(sizeof(video_packet_raw_t), payload_blocksize,
payload, [&](void *p, int fecIndex, int end) {
@@ -639,7 +639,7 @@ void videoThread(video::idr_event_t idr_events) {
video_packet->packet.fecInfo = (
fecIndex << 12 |
end << 22 |
fecpercentage << 4
fecPercentage << 4
);
if(fecIndex == 0) {
@@ -655,7 +655,7 @@ void videoThread(video::idr_event_t idr_events) {
payload = {(char *) payload_new.data(), payload_new.size()};
auto shards = fec::encode(payload, blocksize, fecpercentage);
auto shards = fec::encode(payload, blocksize, fecPercentage);
if(shards.data_shards == 0) {
std::cout << "skipping frame..."sv << std::endl;
continue;
@@ -668,7 +668,7 @@ void videoThread(video::idr_event_t idr_events) {
inspect->packet.fecInfo = (
x << 12 |
shards.data_shards << 22 |
fecpercentage << 4
fecPercentage << 4
);
inspect->rtp.sequenceNumber = util::endian::big<uint16_t>(lowseq + x);