[FFmpeg-devel] [PATCH] avfilter/f_sendcmd: implement expr flag

[Paul B Mahol]

Will apply soon.

On 2/28/20, Paul B Mahol <onemda at gmail.com> wrote:
> Make possible to parse expressions and store results as arguments
> for target filters.
>
> Signed-off-by: Paul B Mahol <onemda at gmail.com>
> ---
>  doc/filters.texi        | 19 ++++++++++++++++
>  libavfilter/f_sendcmd.c | 48 ++++++++++++++++++++++++++++++++++++++---
>  2 files changed, 64 insertions(+), 3 deletions(-)