ffmpeg | branch: master | Gyan Doshi <ffm...@gyani.pro> | Wed May 22 18:23:04 2019 +0530| [50789e356d65270698d0d8495323ebe76a46091a] | committer: Gyan Doshi
avformat/cache - delete cache file after closing handle Verified that cache files get deleted on Windows. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=50789e356d65270698d0d8495323ebe76a46091a --- libavformat/cache.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/libavformat/cache.c b/libavformat/cache.c index 66bbbf54c9..3425be9350 100644 --- a/libavformat/cache.c +++ b/libavformat/cache.c @@ -54,6 +54,7 @@ typedef struct CacheEntry { typedef struct Context { AVClass *class; int fd; + char *filename; struct AVTreeNode *root; int64_t logical_pos; int64_t cache_pos; @@ -72,6 +73,7 @@ static int cmp(const void *key, const void *node) static int cache_open(URLContext *h, const char *arg, int flags, AVDictionary **options) { + int ret; char *buffername; Context *c= h->priv_data; @@ -83,8 +85,12 @@ static int cache_open(URLContext *h, const char *arg, int flags, AVDictionary ** return c->fd; } - unlink(buffername); - av_freep(&buffername); + ret = unlink(buffername); + + if (ret >= 0) + av_freep(&buffername); + else + c->filename = buffername; return ffurl_open_whitelist(&c->inner, arg, flags, &h->interrupt_callback, options, h->protocol_whitelist, h->protocol_blacklist, h); @@ -292,11 +298,18 @@ static int enu_free(void *opaque, void *elem) static int cache_close(URLContext *h) { Context *c= h->priv_data; + int ret; av_log(h, AV_LOG_INFO, "Statistics, cache hits:%"PRId64" cache misses:%"PRId64"\n", c->cache_hit, c->cache_miss); close(c->fd); + if (c->filename) { + ret = unlink(c->filename); + if (ret < 0) + av_log(h, AV_LOG_ERROR, "Could not delete %s.\n", c->filename); + av_freep(&c->filename); + } ffurl_close(c->inner); av_tree_enumerate(c->root, NULL, NULL, enu_free); av_tree_destroy(c->root); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
