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| author | Zhao Zhili <quinkblack@foxmail.com> | 2022-02-05 00:19:34 +0800 |
|---|---|---|
| committer | Thilo Borgmann <thilo.borgmann@mail.de> | 2022-02-22 13:02:02 +0100 |
| commit | 6b708592fa8c80a8c65b063b25bb496920d1eda0 (patch) | |
| tree | 219733b8343f2e394bace9cf80f46fe0696023c1 /libavdevice | |
| parent | 17a59a634c39b00a680c6ebbaea58db95594d13d (diff) | |
| download | ffmpeg-6b708592fa8c80a8c65b063b25bb496920d1eda0.tar.gz | |
avdevice/avfoundation: fix memleak
Diffstat (limited to 'libavdevice')
| -rw-r--r-- | libavdevice/avfoundation.m | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m index 0cd6e646d5..2078c4879c 100644 --- a/libavdevice/avfoundation.m +++ b/libavdevice/avfoundation.m @@ -106,6 +106,7 @@ typedef struct int audio_device_index; int audio_stream_index; + char *url; char *video_filename; char *audio_filename; @@ -299,6 +300,7 @@ static void destroy_context(AVFContext* ctx) ctx->avf_delegate = NULL; ctx->avf_audio_delegate = NULL; + av_freep(&ctx->url); av_freep(&ctx->audio_buffer); pthread_mutex_destroy(&ctx->frame_lock); @@ -311,14 +313,14 @@ static void destroy_context(AVFContext* ctx) static void parse_device_name(AVFormatContext *s) { AVFContext *ctx = (AVFContext*)s->priv_data; - char *tmp = av_strdup(s->url); + ctx->url = av_strdup(s->url); char *save; - if (tmp[0] != ':') { - ctx->video_filename = av_strtok(tmp, ":", &save); + if (ctx->url[0] != ':') { + ctx->video_filename = av_strtok(ctx->url, ":", &save); ctx->audio_filename = av_strtok(NULL, ":", &save); } else { - ctx->audio_filename = av_strtok(tmp, ":", &save); + ctx->audio_filename = av_strtok(ctx->url, ":", &save); } } |