Avoid black thumbnails with fade-in videos

2015-02-09 12:47:45 +01:00
parent d0f23ff634
commit 65fccf2c4f
1 changed files with 1 additions and 1 deletions
--- a/sigal/video.py
+++ b/sigal/video.py
@@ -131,7 +131,7 @@ def generate_thumbnail(source, outname, box, fit=True, options=None):

    # dump an image of the video
    cmd = ['ffmpeg', '-i', source, '-an', '-r', '1',
-           '-vframes', '1', '-y', tmpfile]
+           '-ss', '2', '-vframes', '1', '-y', tmpfile]
    logger.debug('Create thumbnail for video: %s', ' '.join(cmd))

    try: