Merge commit 'f97dec837c1fa47250af023bbaea0566a0ec9695' * commit 'f97dec837c1fa47250af023bbaea0566a0ec9695': Fixed the H263 video duation which caused the incorrect video validation.
Merge commit 'f97dec837c1fa47250af023bbaea0566a0ec9695' * commit 'f97dec837c1fa47250af023bbaea0566a0ec9695': Fixed the H263 video duation which caused the incorrect video validation.