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| author | Stefano Sabatini <stefasab@gmail.com> | 2011-12-20 13:17:03 +0100 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2011-12-20 13:19:26 +0100 |
| commit | 4d475f7eb3969a378f1c2722118c57b62d2ac461 (patch) | |
| tree | 2c4bb383e7b51fce0906ccdd56a7e78c3fd764d4 /libavdevice/lavfi.c | |
| parent | aa1c590b29d30b11c2f4830e6bc08e8f936f557f (diff) | |
| download | ffmpeg-4d475f7eb3969a378f1c2722118c57b62d2ac461.tar.gz | |
lavd/lavfi: add check in case pix_fmts cannot be allocated in lavfi_read_header()
Diffstat (limited to 'libavdevice/lavfi.c')
| -rw-r--r-- | libavdevice/lavfi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c index 6b72187d0c..ed37f23267 100644 --- a/libavdevice/lavfi.c +++ b/libavdevice/lavfi.c @@ -88,6 +88,9 @@ av_cold static int lavfi_read_header(AVFormatContext *avctx, #define FAIL(ERR) { ret = ERR; goto end; } + if (!pix_fmts) + FAIL(AVERROR(ENOMEM)); + avfilter_register_all(); buffersink = avfilter_get_by_name("buffersink"); |