Commit 93593674 authored by Steven Liu's avatar Steven Liu

avformat/hlsenc: fix memleak in hlsenc

fix CID: 1398364 Resource leak
refine the code of the new options
Reviewed-by: 's avatarBodecs Bela <bodecsb@vivanet.hu>
Signed-off-by: 's avatarSteven Liu <lq@chinaffmpeg.org>
parent 8c9c43fc
......@@ -446,11 +446,18 @@ static int hls_append_segment(struct AVFormatContext *s, HLSContext *hls, double
if ((hls->flags & (HLS_SECOND_LEVEL_SEGMENT_SIZE | HLS_SECOND_LEVEL_SEGMENT_DURATION)) &&
strlen(hls->current_segment_final_filename_fmt)) {
char * old_filename = av_strdup(hls->avf->filename); // %%s will be %s after strftime
if (!old_filename) {
av_free(en);
return AVERROR(ENOMEM);
}
av_strlcpy(hls->avf->filename, hls->current_segment_final_filename_fmt, sizeof(hls->avf->filename));
if (hls->flags & HLS_SECOND_LEVEL_SEGMENT_SIZE) {
char * filename = av_strdup(hls->avf->filename); // %%s will be %s after strftime
if (!filename)
if (!filename) {
av_free(old_filename);
av_free(en);
return AVERROR(ENOMEM);
}
if (replace_int_data_in_filename(hls->avf->filename, sizeof(hls->avf->filename),
filename, 's', pos + size) < 1) {
av_log(hls, AV_LOG_ERROR,
......@@ -459,14 +466,18 @@ static int hls_append_segment(struct AVFormatContext *s, HLSContext *hls, double
filename);
av_free(filename);
av_free(old_filename);
av_free(en);
return AVERROR(EINVAL);
}
av_free(filename);
}
if (hls->flags & HLS_SECOND_LEVEL_SEGMENT_DURATION) {
char * filename = av_strdup(hls->avf->filename); // %%t will be %t after strftime
if (!filename)
if (!filename) {
av_free(old_filename);
av_free(en);
return AVERROR(ENOMEM);
}
if (replace_int_data_in_filename(hls->avf->filename, sizeof(hls->avf->filename),
filename, 't', (int64_t)round(1000000 * duration)) < 1) {
av_log(hls, AV_LOG_ERROR,
......@@ -475,6 +486,7 @@ static int hls_append_segment(struct AVFormatContext *s, HLSContext *hls, double
filename);
av_free(filename);
av_free(old_filename);
av_free(en);
return AVERROR(EINVAL);
}
av_free(filename);
......
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