This update for gstreamer-plugins-bad fixes the following issues: - Update to version 1.16.3: - CVE-2021-3185: buffer overflow in gst_h264_slice_parse_dec_ref_pic_marking - amcvideodec: fix sync meta copying not taking a reference - audiobuffersplit: Perform discont tracking on running time - audiobuffersplit: Specify in the template caps that only interleaved audio is supported - audiobuffersplit: Unset DISCONT flag if not discontinuous - autoconvert: Fix lock-less exchange or free condition - autoconvert: fix compiler warnings with g_atomic on recent GLib versions - avfvideosrc: element requests camera permissions even with capture-screen property is true - codecparsers: h264parser: guard against ref_pic_markings overflow - dtlsconnection: Avoid segmentation fault when no srtp capabilities are negotiated - dtls/connection: fix EOF handling with openssl 1.1.1e - fdkaacdec: add support for mpegversion=2 - hls: Check nettle version to ensure AES128 support - ipcpipeline: Rework compiler checks - interlace: Increment phase_index before checking if we"re at the end of the phase - h264parser: Do not allocate too large size of memory for registered user data SEI - ladspa: fix unbounded integer properties - modplug: avoid division by zero - msdkdec: Fix GstMsdkContext leak - msdkenc: fix leaks on windows - musepackdec: Don"t fail all queries if no sample rate is known yet - openslessink: Allow openslessink to handle 48kHz streams. - opencv: allow compilation against 4.2.x - proxysink: event_function needs to handle the event when it is disconnecetd from proxysrc - vulkan: Drop use of VK_RESULT_BEGIN_RANGE - wasapi: added missing lock release in case of error in gst_wasapi_xxx_reset - wasapi: Fix possible deadlock while downwards state change - waylandsink: Clear window when pipeline is stopped - webrtc: Support non-trickle ICE candidates in the SDP - webrtc: Unmap all non-binary buffers received via the datachannel