Convert NaN to 0/0 in av_d2q
authorDavid Conrad <lessen42@gmail.com>
Mon, 24 May 2010 00:44:02 +0000 (00:44 +0000)
committerDavid Conrad <lessen42@gmail.com>
Mon, 24 May 2010 00:44:02 +0000 (00:44 +0000)
commit31fdd641945dc5cdcfde9ee92329e22c0279981e
tree29f11982a63131a02f95331868c27b0e63e7107f
parentf1a0518524a08c5a934c4b0d2f8360b4cab4475f
Convert NaN to 0/0 in av_d2q

This fixes aspect ratio calculation for encoding from files with 0/0 stored,
common with ogg/theora

Originally committed as revision 23280 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavutil/rational.c