4 commits

Author	SHA1	Message	Date
Marijn Suijten	9431e96ae4	bluetooth/gst: Move common enc/dec initialization back to generic init ... Now that codec-specific code only touches its own bin and not any elements (appsink/src) outside of it, make things official by initializng them later in gst_codec_init where they are actually needed. Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/484>	2021-01-22 11:04:19 +01:00
Sanchayan Maity	cdbb73f9ad	bluetooth: Move codec specific bits to their own respective files ... We move the codec specific bits to their own respective files and now make the codec specific initialisation use a GstBin, which the generic GStreamer module now uses in the pipeline. It is job of the codec specific function to add elements in the GstBin and link the added elements in the bin. It should also set up the ghost pads as a GstBin has no pads of it's own and without which the bin cannot be linked to the appsrc/appsink. Also, we now only initialise either the encoding or the decoding pipeline and not both. The codec init API already gets passed the for_encoding flag. We pass and use the same to codec specific init functions. Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/440>	2021-01-19 13:43:42 +05:30
Igor V. Kovalenko	366bd5615c	bluetooth: Make GStreamer threads realtime ... Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/440>	2021-01-19 13:43:42 +05:30
Sanchayan Maity	a407e9aafa	bluetooth: Add a generic GStreamer codec module ... This adds a generic gstreamer codec module based on which other bluetooth codecs viz. aptX, aptX-HD, LDAC and AAC can be supported. The GStreamer codec plugins used here themselves depend on the native codec implementation. aptX/aptX-HD -> libopenaptx LDAC -> libldac AAC -> Fraunhofer FDK AAC Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/440>	2021-01-19 13:43:42 +05:30