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webrtc_m130/webrtc/voice_engine
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andrew@webrtc.org 2412085bc1 Don't upsample the capture signal early. 
* Remove the unneeded _mixingFrequency.
* Rename CheckForSendCodecChanges to better elucidate its function.
* Remove an unnecessary memcpy.

Upsampling should be done late in the chain. This is practically relevant
on mobile, where the capture rate is fixed at 16 kHz. When using Opus, the
signal was upsampled to 32 kHz and was no longer compatible with AECM, which only supports up to 16 kHz.

NEEDS_QA=true
TEST=run calls with a variety of capture device rates and codecs
BUG=chromium:178040,webrtc:1446

Review URL: https://webrtc-codereview.appspot.com/1146004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3594 4adac7df-926f-26a2-2b94-8c16560cd09d
2013-03-02 00:14:46 +00:00
..
include
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
test
Fixing/disabling Windows x64 warnings
2013-02-04 10:07:17 +00:00
Android.mk
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
channel_manager_base.cc
Remove (in practice) the voice engine channel limit.
2013-02-01 23:42:44 +00:00
channel_manager_base.h
Remove (in practice) the voice engine channel limit.
2013-02-01 23:42:44 +00:00
channel_manager.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
channel_manager.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
channel_unittest.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
channel.cc
Changing non-const reference arguments to pointers, ACM
2013-02-21 10:27:48 +00:00
channel.h
Implement initial delay. This CL allows clients of VoE to set an initial delay. Playout of audio is delayed and the extra playout delay is maintained during the call. While packets are buffered (in NetEq) to acheive the desired delay. ACM will playout silence (zeros). Initial delay has to be set before any packet is pushed into ACM.
2013-02-12 21:42:18 +00:00
dtmf_inband_queue.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
dtmf_inband_queue.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
dtmf_inband.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
dtmf_inband.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
level_indicator.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
level_indicator.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
monitor_module.cc
Replace voice engine utility functions with system wrapper variants.
2013-01-02 16:06:39 +00:00
monitor_module.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
output_mixer_internal.cc
Replace AudioFrame's operator= with CopyFrom().
2013-01-22 04:44:30 +00:00
output_mixer_internal.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
output_mixer_unittest.cc
Replace AudioFrame's operator= with CopyFrom().
2013-01-22 04:44:30 +00:00
output_mixer.cc
Replace AudioFrame's operator= with CopyFrom().
2013-01-22 04:44:30 +00:00
output_mixer.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
OWNERS
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
shared_data.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
shared_data.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
statistics.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
statistics.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
transmit_mixer_unittest.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
transmit_mixer.cc
Don't upsample the capture signal early.
2013-03-02 00:14:46 +00:00
transmit_mixer.h
Don't upsample the capture signal early.
2013-03-02 00:14:46 +00:00
utility.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
utility.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_audio_processing_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_audio_processing_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_audio_processing_unittest.cc
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_base_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_base_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_call_report_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_call_report_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_codec_impl.cc
Changing non-const reference arguments to pointers, ACM
2013-02-21 10:27:48 +00:00
voe_codec_impl.h
VoE Changes to enable dual_streaming.
2012-12-11 02:15:12 +00:00
voe_codec_unittest.cc
Fixes payload spelling error.
2013-01-22 16:43:45 +00:00
voe_dtmf_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_dtmf_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_encryption_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_encryption_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_external_media_impl.cc
Enable External MediaProcessing on Mobile
2013-03-01 17:19:35 +00:00
voe_external_media_impl.h
Fix android clang build.
2013-01-12 01:09:03 +00:00
voe_file_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_file_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_hardware_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_hardware_impl.h
Expose Set and Get Recording/Playout sample rate apis
2012-12-04 19:11:55 +00:00
voe_neteq_stats_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_neteq_stats_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_network_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_network_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voe_rtp_rtcp_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_rtp_rtcp_impl.h
Add API to retreive last received RTP timestamp to VoiceEngine.
2012-12-12 21:31:41 +00:00
voe_video_sync_impl.cc
Misc cleanups to webrtc/android code:
2013-02-20 23:13:46 +00:00
voe_video_sync_impl.h
Implement initial delay. This CL allows clients of VoE to set an initial delay. Playout of audio is delayed and the extra playout delay is maintained during the call. While packets are buffered (in NetEq) to acheive the desired delay. ACM will playout silence (zeros). Initial delay has to be set before any packet is pushed into ACM.
2013-02-12 21:42:18 +00:00
voe_volume_control_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voe_volume_control_impl.h
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00
voice_engine_core.gypi
Remove '<(library)' in gyp files.
2013-01-18 23:42:21 +00:00
voice_engine_defines.h
Use LOG_F interface for unsupported functions.
2013-02-05 21:23:39 +00:00
voice_engine_impl.cc
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voice_engine_impl.h
Make VoiceEngineImpl inherit from VoiceEngine.
2013-02-15 15:07:32 +00:00
voice_engine.gyp
Move src/ -> webrtc/
2012-10-22 18:19:23 +00:00