ACM/NetEq: Restructure how post-decode VAD is enabled

This change avoids calling neteq_->EnableVad() and DisableVad from the
AcmReceiver constructor. Instead, the new member
enable_post_decode_vad is added to NetEq's config struct. It is
disabled by defualt, but ACM sets it to enabled. This preserves the
behavior both of NetEq stand-alone (i.e., in tests) and of ACM.

BUG=webrtc:3520

Review URL: https://codereview.webrtc.org/1425133002

Cr-Commit-Position: refs/heads/master@{#10476}
This commit is contained in:
henrik.lundin
2015-11-02 03:25:57 -08:00
committed by Commit bot
parent d56d68cd27
commit 9bc2667fa6
5 changed files with 14 additions and 11 deletions

View File

@ -60,7 +60,11 @@ class AudioCodingModule {
public:
struct Config {
Config() : id(0), neteq_config(), clock(Clock::GetRealTimeClock()) {}
Config() : id(0), neteq_config(), clock(Clock::GetRealTimeClock()) {
// Post-decode VAD is disabled by default in NetEq, however, Audio
// Conference Mixer relies on VAD decisions and fails without them.
neteq_config.enable_post_decode_vad = true;
}
int id;
NetEq::Config neteq_config;