nutenc: only write an index if there are syncpoints
authorMichael Niedermayer <michaelni@gmx.at>
Mon, 18 Feb 2013 19:51:54 +0000 (20:51 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Mon, 18 Feb 2013 19:51:54 +0000 (20:51 +0100)
commite39821a65e42722e81bf53bb44237f9bf8e4ce07
treef106788b9bf5989d09700ffc52549ef4f8e8bf16
parent6cd650dbd2bea006e1c4b70456f6d9eb7f638922
nutenc: only write an index if there are syncpoints

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavformat/nutenc.c