avcodec/png: read and write stereo3d frame side data information
authorKirill Gavrilov <kirill@sview.ru>
Thu, 22 Oct 2015 20:36:52 +0000 (23:36 +0300)
committerMichael Niedermayer <michael@niedermayer.cc>
Wed, 28 Oct 2015 11:59:43 +0000 (12:59 +0100)
commitbea931c2eb776603074c463e127cb348d195bde7
treeb860ca49096ee3ace2b6d8305689a99038a60a63
parent54cd1ab55513e0a12f90dba8036b0a54b16d8ff7
avcodec/png: read and write stereo3d frame side data information

Use optional sTER chunk defining side-by-side stereo pair
within "Extensions to the PNG 1.2 Specification", version 1.3.0.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/pngdec.c
libavcodec/pngenc.c