diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/opus_encode_regressions.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/opus_encode_regressions.c b/tests/opus_encode_regressions.c index aad9bf57..2373884c 100644 --- a/tests/opus_encode_regressions.c +++ b/tests/opus_encode_regressions.c @@ -983,6 +983,42 @@ static int ec_enc_shrink_assert2(void) return 0; } +static int silk_gain_assert(void) +{ + OpusEncoder *enc; + int err; + int data_len; + unsigned char data[1000]; + static const short pcm1[160] = { 0 }; + static const short pcm2[960] = + { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 32767, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 32767 + }; + + enc = opus_encoder_create(8000, 1, OPUS_APPLICATION_AUDIO, &err); + opus_encoder_ctl(enc, OPUS_SET_COMPLEXITY(3)); + opus_encoder_ctl(enc, OPUS_SET_MAX_BANDWIDTH(OPUS_BANDWIDTH_NARROWBAND)); + opus_encoder_ctl(enc, OPUS_SET_BITRATE(6000)); + data_len = opus_encode(enc, pcm1, 160, data, 1000); + assert(data_len > 0); + + opus_encoder_ctl(enc, OPUS_SET_VBR(0)); + opus_encoder_ctl(enc, OPUS_SET_COMPLEXITY(0)); + opus_encoder_ctl(enc, OPUS_SET_MAX_BANDWIDTH(OPUS_BANDWIDTH_MEDIUMBAND)); + opus_encoder_ctl(enc, OPUS_SET_BITRATE(2867)); + data_len = opus_encode(enc, pcm2, 960, data, 1000); + assert(data_len > 0); + + opus_encoder_destroy(enc); + return 0; +} + void regression_test(void) { fprintf(stderr, "Running simple tests for bugs that have been fixed previously\n"); @@ -992,4 +1028,5 @@ void regression_test(void) surround_analysis_uninit(); ec_enc_shrink_assert(); ec_enc_shrink_assert2(); + silk_gain_assert(); } |