ffmpeg: fix handling or empty audio packets

Fixes Ticket1131

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-03-27 02:43:40 +02:00
parent b62b9df798
commit a0820eaa8a
1 changed files with 1 additions and 1 deletions

View File

@ -1083,7 +1083,7 @@ static int encode_audio_frame(AVFormatContext *s, OutputStream *ost,
pkt.data = NULL;
pkt.size = 0;
if (buf) {
if (buf && buf_size) {
if (!ost->output_frame) {
ost->output_frame = avcodec_alloc_frame();
if (!ost->output_frame) {