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| author | Vasile Toncu <vasile.toncu@tremend.com> | 2018-04-17 13:48:28 +0300 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2018-04-23 23:48:30 +0200 |
| commit | 9c01cdb94e24aaf50f867a0a5c42b097c17c42b1 (patch) | |
| tree | 1f4ada360bf58c0c46c58086d97fa4a9b27d53fb /libavfilter/vf_tinterlace.c | |
| parent | 4ac0ff8ec2afb609ecebcc135bbedf04b1dced5b (diff) | |
| download | ffmpeg-9c01cdb94e24aaf50f867a0a5c42b097c17c42b1.tar.gz | |
avfilter/vf_interlace: remove duplicate code with same funcionality
Diffstat (limited to 'libavfilter/vf_tinterlace.c')
| -rw-r--r-- | libavfilter/vf_tinterlace.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libavfilter/vf_tinterlace.c b/libavfilter/vf_tinterlace.c index f13791d254..4f5c10d7ac 100644 --- a/libavfilter/vf_tinterlace.c +++ b/libavfilter/vf_tinterlace.c @@ -59,6 +59,20 @@ static const AVOption tinterlace_options[] = { AVFILTER_DEFINE_CLASS(tinterlace); +static const AVOption interlace_options[] = { + { "scan", "scanning mode", OFFSET(mode), AV_OPT_TYPE_INT, {.i64=MODE_INTERLEAVE_TOP}, 0, MODE_NB-1, FLAGS, "mode"}, + { "tff", "top field first", 0, AV_OPT_TYPE_CONST, {.i64=MODE_INTERLEAVE_TOP}, INT_MIN, INT_MAX, FLAGS, .unit = "mode" }, + { "bff", "bottom field first", 0, AV_OPT_TYPE_CONST, {.i64=MODE_INTERLEAVE_BOTTOM}, INT_MIN, INT_MAX, FLAGS, .unit = "mode"}, + { "lowpass", "set vertical low-pass filter", OFFSET(flags), AV_OPT_TYPE_FLAGS, {.i64 = TINTERLACE_FLAG_VLPF}, 0,INT_MAX, 0, "flags" }, + { "off", "disable vertical low-pass filter", 0, AV_OPT_TYPE_CONST, {.i64 = 0}, INT_MIN, INT_MAX, FLAGS, "flags" }, + { "linear", "linear vertical low-pass filter", 0, AV_OPT_TYPE_CONST, {.i64 = TINTERLACE_FLAG_VLPF}, INT_MIN, INT_MAX, FLAGS, "flags" }, + { "complex", "complex vertical low-pass filter", 0, AV_OPT_TYPE_CONST, {.i64 = TINTERLACE_FLAG_CVLPF},INT_MIN, INT_MAX, FLAGS, "flags" }, + + { NULL } +}; + +AVFILTER_DEFINE_CLASS(interlace); + #define FULL_SCALE_YUVJ_FORMATS \ AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P, AV_PIX_FMT_YUVJ440P @@ -525,3 +539,15 @@ AVFilter ff_vf_tinterlace = { .outputs = tinterlace_outputs, .priv_class = &tinterlace_class, }; + + +AVFilter ff_vf_interlace = { + .name = "interlace", + .description = NULL_IF_CONFIG_SMALL("Convert progressive video into interlaced."), + .priv_size = sizeof(TInterlaceContext), + .uninit = uninit, + .query_formats = query_formats, + .inputs = tinterlace_inputs, + .outputs = tinterlace_outputs, + .priv_class = &interlace_class, +}; |