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Implement control stream v2 encryption

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This commit is contained in:
Cameron Gutman
2024-01-14 18:12:40 -06:00
parent 2f80145b8e
commit 23fb07d4a2
2 changed files with 57 additions and 13 deletions
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18
src/rtsp.cpp
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@@ -518,16 +518,24 @@ namespace rtsp_stream {
std::stringstream ss;
// Tell the client about our supported features
ss << "a=x-ss-general.featureFlags: " << (uint32_t) platf::get_capabilities() << std::endl;
ss << "a=x-ss-general.featureFlags:" << (uint32_t) platf::get_capabilities() << std::endl;
// Always request new control stream encryption if the client supports it
uint32_t encryption_flags_supported = SS_ENC_CONTROL_V2 | SS_ENC_AUDIO;
uint32_t encryption_flags_requested = SS_ENC_CONTROL_V2;
// Report supported and required encryption flags
ss << "a=x-ss-general.encryptionSupported:" << encryption_flags_supported << std::endl;
ss << "a=x-ss-general.encryptionRequested:" << encryption_flags_requested << std::endl;
if (video::last_encoder_probe_supported_ref_frames_invalidation) {
ss << "a=x-nv-video[0].refPicInvalidation:1"sv << std::endl;
}
if (video::active_hevc_mode != 1) {
ss << "sprop-parameter-sets=AAAAAU"sv << std::endl;
}
if (video::last_encoder_probe_supported_ref_frames_invalidation) {
ss << "x-nv-video[0].refPicInvalidation=1"sv << std::endl;
}
if (video::active_av1_mode != 1) {
ss << "a=rtpmap:98 AV1/90000"sv << std::endl;
}