Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> --- libavformat/hlsenc.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index a281c379f0..18f40ff3ed 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1610,6 +1610,8 @@ static int hls_start(AVFormatContext *s, VariantStream *vs) if (c->use_localtime_mkdir) { const char *dir; char *fn_copy = av_strdup(oc->url); + if (!fn_copy) + return AVERROR(ENOMEM); dir = av_dirname(fn_copy); if (ff_mkdir_p(dir) == -1 && errno != EEXIST) { av_log(oc, AV_LOG_ERROR, "Could not create directory %s with use_localtime_mkdir\n", dir); @@ -1770,6 +1772,8 @@ static int validate_name(int nb_vs, const char *fn) } fn_dup = av_strdup(fn); + if (!fn_dup) + return AVERROR(ENOMEM); filename = av_basename(fn); subdir_name = av_dirname(fn_dup); @@ -2139,6 +2143,8 @@ static int update_master_pl_info(AVFormatContext *s) int ret = 0; fn1 = av_strdup(s->url); + if (!fn1) + return AVERROR(ENOMEM); dir = av_dirname(fn1); /** @@ -2147,6 +2153,10 @@ static int update_master_pl_info(AVFormatContext *s) */ if (dir && av_stristr(av_basename(dir), "%v")) { fn2 = av_strdup(dir); + if (!fn2) { + ret = AVERROR(ENOMEM); + goto fail; + } dir = av_dirname(fn2); } @@ -2854,7 +2864,8 @@ static int hls_init(AVFormatContext *s) if (hls->nb_varstreams > 1) { if (av_stristr(vs->fmp4_init_filename, "%v")) { av_freep(&vs->fmp4_init_filename); - format_name(hls->fmp4_init_filename, &vs->fmp4_init_filename, i, vs->varname); + ret = format_name(hls->fmp4_init_filename, + &vs->fmp4_init_filename, i, vs->varname); } else { ret = append_postfix(vs->fmp4_init_filename, fmp4_init_filename_len, i); } -- 2.20.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".