ffmpeg | branch: master | Anton Khirnov <[email protected]> | Thu Nov 17 09:53:39 2022 +0100| [005f4e1caf9c0f20a50ccf58fbcd4b6b26853c9f] | committer: Anton Khirnov
fftools/ffmpeg: do not assume input streams exist There can be zero input streams, with input provided by lavfi complex filtergraphs. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=005f4e1caf9c0f20a50ccf58fbcd4b6b26853c9f --- fftools/ffmpeg.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c index 0944f56b80..c43c3ca3bc 100644 --- a/fftools/ffmpeg.c +++ b/fftools/ffmpeg.c @@ -3401,7 +3401,11 @@ static int check_keyboard_interaction(int64_t cur_time) if (key == 'd' || key == 'D'){ int debug=0; if(key == 'D') { - debug = ist_iter(NULL)->dec_ctx->debug << 1; + InputStream *ist = ist_iter(NULL); + + if (ist) + debug = ist->dec_ctx->debug << 1; + if(!debug) debug = 1; while (debug & FF_DEBUG_DCT_COEFF) //unsupported, would just crash debug += debug; _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
