WebRTC Opus C interface: Add support for non-48 kHz encode sample rate

Plus tests fo 16 kHz.

Bug: webrtc:10631
Change-Id: I162c40b6120d7e308e535faba7501e437b0b5dc4
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/137047
Reviewed-by: Minyue Li <minyue@webrtc.org>
Commit-Queue: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28029}
This commit is contained in:
Karl Wiberg
2019-05-21 11:50:32 +02:00
committed by Commit Bot
parent 646fda0212
commit 7e7c5c3c25
9 changed files with 182 additions and 154 deletions

View File

@ -46,7 +46,7 @@ void OpusSpeedTest::SetUp() {
// If channels_ == 1, use Opus VOIP mode, otherwise, audio mode.
int app = channels_ == 1 ? 0 : 1;
/* Create encoder memory. */
EXPECT_EQ(0, WebRtcOpus_EncoderCreate(&opus_encoder_, channels_, app));
EXPECT_EQ(0, WebRtcOpus_EncoderCreate(&opus_encoder_, channels_, app, 48000));
EXPECT_EQ(0, WebRtcOpus_DecoderCreate(&opus_decoder_, channels_));
/* Set bitrate. */
EXPECT_EQ(0, WebRtcOpus_SetBitRate(opus_encoder_, bit_rate_));