bluetooth: mSBC: ignore empty encoded frame
authorIgor V. Kovalenko <igor.v.kovalenko@gmail.com>
Wed, 3 Mar 2021 20:13:52 +0000 (23:13 +0300)
committerPulseAudio Marge Bot <pulseaudio-maintainers@lists.freedesktop.org>
Mon, 5 Apr 2021 15:43:32 +0000 (15:43 +0000)
commit976fc1d099d1123e8084cbcf996214442178f5a6
treea6ab80cc3130bcea11f1543c5f31f2a7185e6ef1
parent7d191b64d978483839cee8ca2176ac6970b1c3f3
bluetooth: mSBC: ignore empty encoded frame

If input block size is shorter than SBC frame codesize, encoder will return 0.
Log this and skip whole input block.

Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/507>
src/modules/bluetooth/bt-codec-msbc.c