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| author | Benjamin Franzke <benjaminfranzke@googlemail.com> | 2013-02-02 20:54:59 +0100 |
|---|---|---|
| committer | Benjamin Franzke <benjaminfranzke@googlemail.com> | 2013-02-02 20:56:27 +0100 |
| commit | 0d69bd4fc609cb41e54ac08b196b8492d5c45e6c (patch) | |
| tree | fb157956ddd80955b7847839aceb21a4eff13c6a | |
| parent | d60b01242673e38a3d08e3e6f8aa447a2f24614d (diff) | |
| download | advtime-0d69bd4fc609cb41e54ac08b196b8492d5c45e6c.tar.gz advtime-0d69bd4fc609cb41e54ac08b196b8492d5c45e6c.tar.bz2 advtime-0d69bd4fc609cb41e54ac08b196b8492d5c45e6c.zip | |
findcut: Add flag to print the previous frames time as beginning
used when doing an inverse operation.
Also directly used in rmcut
| -rw-r--r-- | src/findcut.c | 14 | ||||
| -rwxr-xr-x | src/rmcut.sh | 2 |
2 files changed, 11 insertions, 5 deletions
diff --git a/src/findcut.c b/src/findcut.c index b5b0976..816b27b 100644 --- a/src/findcut.c +++ b/src/findcut.c @@ -29,12 +29,12 @@ main(int argc, char **argv) struct video_decode *cut_vd; struct video_frame *cur_frame = NULL, *cut_frame = NULL; int ret, ch; - int diff_flag = 0, time_flag = 0, range_flag = 0; + int diff_flag = 0, time_flag = 0, range_flag = 0, last_flag = 0; int64_t timestamp = 0; int64_t threshold = 10; double diff = 0.0; - while ((ch = getopt(argc, argv, "dtThr")) != -1) { + while ((ch = getopt(argc, argv, "dtThrl")) != -1) { switch (ch) { case 'd': diff_flag = 1; /* print diff of every frame */ @@ -48,6 +48,9 @@ main(int argc, char **argv) case 'r': range_flag = 1; break; + case 'l': + last_flag = 1; + break; case 'h': default: usage(); @@ -71,14 +74,16 @@ main(int argc, char **argv) if (ret < 0) return -ret; + int64_t last_time=0; for (int i = 0; video_decode_get_frame(video_vd, &cur_frame) > 0; ++i) { diff = frame_diff(cut_frame, cur_frame); if (diff <= threshold || diff_flag) { + int64_t time = last_flag ? last_time : cur_frame->dts; if (time_flag) - printf("%" PRId64, cur_frame->dts); + printf("%" PRId64, time); else - print_time(cur_frame->dts); + print_time(time); if (range_flag) { printf(" "); @@ -92,6 +97,7 @@ main(int argc, char **argv) printf(" %f\n", diff); fflush(stdout); } + last_time=cur_frame->dts; } video_decode_free_frame(&cur_frame); diff --git a/src/rmcut.sh b/src/rmcut.sh index ee293bf..2d7e93c 100755 --- a/src/rmcut.sh +++ b/src/rmcut.sh @@ -1,6 +1,6 @@ #!/bin/sh -./cutint.sh $1 $3 `(echo 0; ./findcut -rT $1 $2) | \ +./cutint.sh $1 $3 `(echo 0; ./findcut -rlT $1 $2) | \ sed "s/ /\n/g" | while read time do read end |