generic-library/webrtc
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

adding FEC support to WebRTC Opus wrapper and tests.

Browse Source 
BUG=
R=tina.legrand@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/7539004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5656 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
minyue@webrtc.org
2014-03-07 11:49:11 +00:00
parent 04546884bf
commit 46509c8d58
5 changed files with 576 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
webrtc/modules/audio_coding/codecs/opus/opus_unittest.cc
View File

@@ -286,6 +286,47 @@ TEST_F(OpusTest, OpusDecodeInit) {
EXPECT_EQ(0, WebRtcOpus_DecoderFree(opus_stereo_decoder_new_));
}
TEST_F(OpusTest, OpusEnableDisableFec) {
// Test without creating encoder memory.
EXPECT_EQ(-1, WebRtcOpus_EnableFec(opus_mono_encoder_));
EXPECT_EQ(-1, WebRtcOpus_DisableFec(opus_stereo_encoder_));
// Create encoder memory, try with different bitrates.
EXPECT_EQ(0, WebRtcOpus_EncoderCreate(&opus_mono_encoder_, 1));
EXPECT_EQ(0, WebRtcOpus_EncoderCreate(&opus_stereo_encoder_, 2));
EXPECT_EQ(0, WebRtcOpus_EnableFec(opus_mono_encoder_));
EXPECT_EQ(0, WebRtcOpus_EnableFec(opus_stereo_encoder_));
EXPECT_EQ(0, WebRtcOpus_DisableFec(opus_mono_encoder_));
EXPECT_EQ(0, WebRtcOpus_DisableFec(opus_stereo_encoder_));
// Free memory.
EXPECT_EQ(0, WebRtcOpus_EncoderFree(opus_mono_encoder_));
EXPECT_EQ(0, WebRtcOpus_EncoderFree(opus_stereo_encoder_));
}
TEST_F(OpusTest, OpusSetPacketLossRate) {
// Test without creating encoder memory.
EXPECT_EQ(-1, WebRtcOpus_SetPacketLossRate(opus_mono_encoder_, 50));
EXPECT_EQ(-1, WebRtcOpus_SetPacketLossRate(opus_stereo_encoder_, 50));
// Create encoder memory, try with different bitrates.
EXPECT_EQ(0, WebRtcOpus_EncoderCreate(&opus_mono_encoder_, 1));
EXPECT_EQ(0, WebRtcOpus_EncoderCreate(&opus_stereo_encoder_, 2));
EXPECT_EQ(0, WebRtcOpus_SetPacketLossRate(opus_mono_encoder_, 50));
EXPECT_EQ(0, WebRtcOpus_SetPacketLossRate(opus_stereo_encoder_, 50));
EXPECT_EQ(-1, WebRtcOpus_SetPacketLossRate(opus_mono_encoder_, -1));
EXPECT_EQ(-1, WebRtcOpus_SetPacketLossRate(opus_stereo_encoder_, -1));
EXPECT_EQ(-1, WebRtcOpus_SetPacketLossRate(opus_mono_encoder_, 101));
EXPECT_EQ(-1, WebRtcOpus_SetPacketLossRate(opus_stereo_encoder_, 101));
// Free memory.
EXPECT_EQ(0, WebRtcOpus_EncoderFree(opus_mono_encoder_));
EXPECT_EQ(0, WebRtcOpus_EncoderFree(opus_stereo_encoder_));
}
// PLC in mono mode.
TEST_F(OpusTest, OpusDecodePlcMono) {
// Create encoder memory.