diff options
Diffstat (limited to 'libavformat/smoothstreamingenc.c')
| -rw-r--r-- | libavformat/smoothstreamingenc.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/libavformat/smoothstreamingenc.c b/libavformat/smoothstreamingenc.c index d26af0564b..096bf79c30 100644 --- a/libavformat/smoothstreamingenc.c +++ b/libavformat/smoothstreamingenc.c @@ -2,20 +2,20 @@ * Live smooth streaming fragmenter * Copyright (c) 2012 Martin Storsjo * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -287,7 +287,11 @@ static int ism_write_header(AVFormatContext *s) int ret = 0, i; AVOutputFormat *oformat; - mkdir(s->filename, 0777); + if (mkdir(s->filename, 0777) < 0) { + av_log(s, AV_LOG_ERROR, "mkdir failed\n"); + ret = AVERROR(errno); + goto fail; + } oformat = av_guess_format("ismv", NULL, NULL); if (!oformat) { @@ -314,7 +318,11 @@ static int ism_write_header(AVFormatContext *s) goto fail; } snprintf(os->dirname, sizeof(os->dirname), "%s/QualityLevels(%d)", s->filename, s->streams[i]->codec->bit_rate); - mkdir(os->dirname, 0777); + if (mkdir(os->dirname, 0777) < 0) { + ret = AVERROR(errno); + av_log(s, AV_LOG_ERROR, "mkdir failed\n"); + goto fail; + } ctx = avformat_alloc_context(); if (!ctx) { @@ -559,7 +567,7 @@ static int ism_write_packet(AVFormatContext *s, AVPacket *pkt) SmoothStreamingContext *c = s->priv_data; AVStream *st = s->streams[pkt->stream_index]; OutputStream *os = &c->streams[pkt->stream_index]; - int64_t end_dts = (c->nb_fragments + 1) * c->min_frag_duration; + int64_t end_dts = (c->nb_fragments + 1LL) * c->min_frag_duration; int ret; if (st->first_dts == AV_NOPTS_VALUE) |