[FFmpeg-devel] [PATCH] lavfi/volume: add dynamic expression evaluation

Stefano Sabatini stefasab at gmail.com
Wed Dec 25 18:30:44 CET 2013


On date Monday 2013-12-23 20:21:50 +0100, Stefano Sabatini encoded:
> On date Monday 2013-12-23 20:15:25 +0100, Stefano Sabatini encoded:
[...]
> From 9431036a70b9653d8d2748b7a453358309faf85b Mon Sep 17 00:00:00 2001
> From: Stefano Sabatini <stefasab at gmail.com>
> Date: Sat, 23 Feb 2013 00:17:17 +0100
> Subject: [PATCH] lavfi/volume: support volume expression and per-frame
>  expression evaluation
> 
> The eval mode allows to evaluate the expression per-frame or just at
> init.
> 
> In particular, address ticket #3234.
> 
> TODO: bump micro
> ---
>  doc/filters.texi        |  57 +++++++++++++++-
>  libavfilter/af_volume.c | 169 +++++++++++++++++++++++++++++++++++++++++++-----
>  libavfilter/af_volume.h |  28 ++++++++
>  3 files changed, 235 insertions(+), 19 deletions(-)

Pushed after more fixes.
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FFmpeg = Frightening & Fanciful Multimedia Political Encoding/decoding Guru


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