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| author | Menno <mrdegier@gmail.com> | 2018-02-05 10:54:53 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-02-06 23:07:10 +0100 |
| commit | 204c7caf0d77bdfd73196ffee00695222d0ff2cb (patch) | |
| tree | 4448d99edb8c8d782cdae6e6b90846e073a74d7d /libavcodec/libopusenc.c | |
| parent | 26d879c1cea176d4f0e0a47d4b641c86495aa0e8 (diff) | |
| download | ffmpeg-204c7caf0d77bdfd73196ffee00695222d0ff2cb.tar.gz | |
avcodec/libopus: support disabling phase inversion.
Signed-off-by: Menno <mrdegier@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/libopusenc.c')
| -rw-r--r-- | libavcodec/libopusenc.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libavcodec/libopusenc.c b/libavcodec/libopusenc.c index b449497d15..4ae81b0bb2 100644 --- a/libavcodec/libopusenc.c +++ b/libavcodec/libopusenc.c @@ -39,6 +39,9 @@ typedef struct LibopusEncOpts { int packet_size; int max_bandwidth; int mapping_family; +#ifdef OPUS_SET_PHASE_INVERSION_DISABLED_REQUEST + int apply_phase_inv; +#endif } LibopusEncOpts; typedef struct LibopusEncContext { @@ -154,6 +157,14 @@ static int libopus_configure_encoder(AVCodecContext *avctx, OpusMSEncoder *enc, "Unable to set maximum bandwidth: %s\n", opus_strerror(ret)); } +#ifdef OPUS_SET_PHASE_INVERSION_DISABLED_REQUEST + ret = opus_multistream_encoder_ctl(enc, + OPUS_SET_PHASE_INVERSION_DISABLED(!opts->apply_phase_inv)); + if (ret != OPUS_OK) + av_log(avctx, AV_LOG_WARNING, + "Unable to set phase inversion: %s\n", + opus_strerror(ret)); +#endif return OPUS_OK; } @@ -530,6 +541,9 @@ static const AVOption libopus_options[] = { { "on", "Use variable bit rate", 0, AV_OPT_TYPE_CONST, { .i64 = 1 }, 0, 0, FLAGS, "vbr" }, { "constrained", "Use constrained VBR", 0, AV_OPT_TYPE_CONST, { .i64 = 2 }, 0, 0, FLAGS, "vbr" }, { "mapping_family", "Channel Mapping Family", OFFSET(mapping_family), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 255, FLAGS, "mapping_family" }, +#ifdef OPUS_SET_PHASE_INVERSION_DISABLED_REQUEST + { "apply_phase_inv", "Apply intensity stereo phase inversion", OFFSET(apply_phase_inv), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, FLAGS }, +#endif { NULL }, }; |