From 38c937e8c48608fd1574729365aa991b189138cb Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Thu, 20 Apr 2023 09:36:03 +0200 Subject: fftools/ffmpeg: drop undocumented runtime debug-setting This feature is of highly questionable usefulness and - as the comment in the code says - is not actually supported by the API. --- fftools/ffmpeg.c | 35 ----------------------------------- 1 file changed, 35 deletions(-) (limited to 'fftools/ffmpeg.c') diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c index 1ae2c5c18f..453d3763be 100644 --- a/fftools/ffmpeg.c +++ b/fftools/ffmpeg.c @@ -1768,40 +1768,6 @@ static int check_keyboard_interaction(int64_t cur_time) "only %d given in string '%s'\n", n, buf); } } - if (key == 'd' || key == 'D'){ - int debug=0; - if(key == 'D') { - 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; - }else{ - char buf[32]; - int k = 0; - i = 0; - set_tty_echo(1); - while ((k = read_key()) != '\n' && k != '\r' && i < sizeof(buf)-1) - if (k > 0) - buf[i++] = k; - buf[i] = 0; - set_tty_echo(0); - fprintf(stderr, "\n"); - if (k <= 0 || sscanf(buf, "%d", &debug)!=1) - fprintf(stderr,"error parsing debug value\n"); - } - for (InputStream *ist = ist_iter(NULL); ist; ist = ist_iter(ist)) - ist->dec_ctx->debug = debug; - for (OutputStream *ost = ost_iter(NULL); ost; ost = ost_iter(ost)) { - if (ost->enc_ctx) - ost->enc_ctx->debug = debug; - } - if(debug) av_log_set_level(AV_LOG_DEBUG); - fprintf(stderr,"debug=%d\n", debug); - } if (key == '?'){ fprintf(stderr, "key function\n" "? show this help\n" @@ -1809,7 +1775,6 @@ static int check_keyboard_interaction(int64_t cur_time) "- decrease verbosity\n" "c Send command to first matching filter supporting it\n" "C Send/Queue command to all matching filters\n" - "D cycle through available debug modes\n" "h dump packets/hex press to cycle through the 3 states\n" "q quit\n" "s Show QP histogram\n" -- cgit v1.2.1