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| author | Stefano Sabatini <stefasab@gmail.com> | 2023-08-26 15:45:33 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2023-10-06 09:49:47 +0200 |
| commit | 00eb4966aa8a71a70c4758254027fdc6925f8f86 (patch) | |
| tree | 85249666723c78a3674b6883b30a9604e96a93f2 /libavcodec/libopusenc.c | |
| parent | 7449a00d2dc7cbbdde2a3c19869e008bf682121c (diff) | |
| download | ffmpeg-00eb4966aa8a71a70c4758254027fdc6925f8f86.tar.gz | |
doc/encoders/libopus: clarify lowdelay and cutoff options
Extend descriptions for the application=lowdelay and cutoff options.
Based on notes by Mingye Wang.
Address issues:
http://trac.ffmpeg.org/ticket/10330
http://trac.ffmpeg.org/ticket/10343
Diffstat (limited to 'libavcodec/libopusenc.c')
| -rw-r--r-- | libavcodec/libopusenc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/libopusenc.c b/libavcodec/libopusenc.c index 5a0786f32f..f395d84af5 100644 --- a/libavcodec/libopusenc.c +++ b/libavcodec/libopusenc.c @@ -547,7 +547,7 @@ static const AVOption libopus_options[] = { { "application", "Intended application type", OFFSET(application), AV_OPT_TYPE_INT, { .i64 = OPUS_APPLICATION_AUDIO }, OPUS_APPLICATION_VOIP, OPUS_APPLICATION_RESTRICTED_LOWDELAY, FLAGS, "application" }, { "voip", "Favor improved speech intelligibility", 0, AV_OPT_TYPE_CONST, { .i64 = OPUS_APPLICATION_VOIP }, 0, 0, FLAGS, "application" }, { "audio", "Favor faithfulness to the input", 0, AV_OPT_TYPE_CONST, { .i64 = OPUS_APPLICATION_AUDIO }, 0, 0, FLAGS, "application" }, - { "lowdelay", "Restrict to only the lowest delay modes", 0, AV_OPT_TYPE_CONST, { .i64 = OPUS_APPLICATION_RESTRICTED_LOWDELAY }, 0, 0, FLAGS, "application" }, + { "lowdelay", "Restrict to only the lowest delay modes, disable voice-optimized modes", 0, AV_OPT_TYPE_CONST, { .i64 = OPUS_APPLICATION_RESTRICTED_LOWDELAY }, 0, 0, FLAGS, "application" }, { "frame_duration", "Duration of a frame in milliseconds", OFFSET(frame_duration), AV_OPT_TYPE_FLOAT, { .dbl = 20.0 }, 2.5, 120.0, FLAGS }, { "packet_loss", "Expected packet loss percentage", OFFSET(packet_loss), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 100, FLAGS }, { "fec", "Enable inband FEC. Expected packet loss must be non-zero", OFFSET(fec), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, FLAGS }, |