vf_colorspace: Interpret unspecified color range as limited range
authorVittorio Giovara <vittorio.giovara@gmail.com>
Mon, 19 Sep 2016 12:26:39 +0000 (08:26 -0400)
committerRonald S. Bultje <rsbultje@gmail.com>
Mon, 19 Sep 2016 12:26:49 +0000 (08:26 -0400)
commitcb78d14cf9b5ab59b4a9177f390f5e1abff58644
treeb8ee32decf6becbdaefbf065ce9abf9361f257a7
parentd38dff8e5da54b67c257d05fe7689d49a3a745e8
vf_colorspace: Interpret unspecified color range as limited range

This is the assumption that is made in pixel format conversion do
throughout the code (in particular swscale), and BT-specifications
mandate.

Add a warning to inform the user that an automatic selection is being
made.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
libavfilter/vf_colorspace.c