Patch attached.
From 95efe0d6d7e6fe5e29e6372f2da38cfbc4453a83 Mon Sep 17 00:00:00 2001 From: Paul B Mahol <[email protected]> Date: Sun, 29 Jan 2023 20:46:50 +0100 Subject: [PATCH] fftools/ffmpeg: fix clearing previous output
Signed-off-by: Paul B Mahol <[email protected]> --- fftools/ffmpeg.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c index 9884e0c6c6..e39260ee90 100644 --- a/fftools/ffmpeg.c +++ b/fftools/ffmpeg.c @@ -1539,6 +1539,7 @@ static void print_report(int is_last_report, int64_t timer_start, int64_t cur_ti static int64_t last_time = -1; static int first_report = 1; static int qp_histogram[52]; + static int prev_buf_len = -1; int hours, mins, secs, us; const char *hours_sign; int ret; @@ -1696,11 +1697,14 @@ static void print_report(int is_last_report, int64_t timer_start, int64_t cur_ti if (print_stats || is_last_report) { const char end = is_last_report ? '\n' : '\r'; + if (prev_buf_len < 0) + prev_buf_len = buf.len; if (print_stats==1 && AV_LOG_INFO > av_log_get_level()) { fprintf(stderr, "%s %c", buf.str, end); } else - av_log(NULL, AV_LOG_INFO, "%s %c", buf.str, end); + av_log(NULL, AV_LOG_INFO, "%s%*c%c", buf.str, -FFMAX(0, buf.len - prev_buf_len), ' ', end); + prev_buf_len = buf.len; fflush(stderr); } av_bprint_finalize(&buf, NULL); -- 2.39.1
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