af_lavcac3enc: make encoder configurable

This commit is contained in:
wm4
2016-06-23 12:14:45 +02:00
parent 5c74da4503
commit e911e208b8
2 changed files with 10 additions and 3 deletions

View File

@@ -70,7 +70,7 @@ Available filters are:
Set AVOptions on the SwrContext or AVAudioResampleContext. These should
be documented by FFmpeg or Libav.
``lavcac3enc[=tospdif[:bitrate[:minch]]]``
``lavcac3enc[=options]``
Encode multi-channel audio to AC-3 at runtime using libavcodec. Supports
16-bit native-endian input format, maximum 6 channels. The output is
big-endian when outputting a raw AC-3 stream, native-endian when
@@ -103,6 +103,10 @@ Available filters are:
If the input channel number is less than ``<minch>``, the filter will
detach itself (default: 3).
``encoder=<name>``
Select the libavcodec encoder used. Currently, this should be an AC-3
encoder, and using another codec will fail horribly.
``equalizer=g1:g2:g3:...:g10``
10 octave band graphic equalizer, implemented using 10 IIR band-pass
filters. This means that it works regardless of what type of audio is