[FFmpeg-devel] [PATCH] Add af_split - add audio split filter

[S.N. Hemanth Meenakshisundaram]

 On 09/24/2010 11:46 AM, Stefano Sabatini wrote:
> On date Thursday 2010-09-23 22:34:19 +0200, Michael Niedermayer encoded:
>> On Tue, Aug 17, 2010 at 07:47:38PM -0700, S.N. Hemanth Meenakshisundaram wrote:
>>> Added filters.texi and changed pad names. Should framework code to auto
>>> insert afifo filters be part of this patch or a separate one?
>>>
>>> ---
>>>  doc/filters.texi         |   19 +++++++++++++++++
>>>  libavfilter/Makefile     |    1 +
>>>  libavfilter/af_asplit.c  |   49 ++++++++++++++++++++++++++++++++++++++++++++++
>>>  libavfilter/allfilters.c |    1 +
>>>  4 files changed, 70 insertions(+), 0 deletions(-)
>>>  create mode 100644 libavfilter/af_asplit.c
>>>
>>>
>>>
>>>  doc/filters.texi         |   19 ++++++++++++++++++
>>>  libavfilter/Makefile     |    1 
>>>  libavfilter/af_asplit.c  |   49 +++++++++++++++++++++++++++++++++++++++++++++++
>>>  libavfilter/allfilters.c |    1 
>>>  4 files changed, 70 insertions(+)
>>> e873da7b8ff46213e7916a782e058d687f04dfd8  0001-Add-af_split-add-audio-split-filter.patch
>> ok if its tested and works (no nullsrc/sink but real use of course)
> Yes Hemanth please suggest how can we test the lavfi framework,
> e.g. if you have an available git branch. Otherwile I'll build my own
> branch trying to integrate all your patches.
>
> Regards.

To test these we need the ffmpeg and ffplay changes first. I made the
changes to ffplay that Michael asked for earlier and updated the ffmpeg
patch. Will send these out now.

These (and the framework) are tested by the current lavfi tests since
the input and output lavfi audio filter are always in the chain when
using ffplay and ffmpeg.

To test the other filters (asrc_abuffer, asrc_anull etc) new tests are
needed. I will try writing tests similar to those already in the tests
folder over the weekend.

Regards,