Hello,
This is the first part of the first patch. I added interlace options to
tinterlace. On the next patch I will delete vf_interlace.
Thank you,
Vasile Toncu
From b2be4e949e071f9017d8a9d6fbd1fbb56505ac50 Mon Sep 17 00:00:00 2001
From: Vasile Toncu <vasile.to...@tremend.com>
Date: Tue, 10 Apr 2018 23:28:32 +0300
Subject: [PATCH] Added interlace options to tinterlace
---
libavfilter/Makefile | 2 +-
libavfilter/vf_tinterlace.c | 9 +++++++++
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/libavfilter/Makefile b/libavfilter/Makefile
index a90ca30..586d9c7 100644
--- a/libavfilter/Makefile
+++ b/libavfilter/Makefile
@@ -231,7 +231,7 @@ OBJS-$(CONFIG_HYSTERESIS_FILTER) += vf_hysteresis.o
framesync.o
OBJS-$(CONFIG_IDET_FILTER) += vf_idet.o
OBJS-$(CONFIG_IL_FILTER) += vf_il.o
OBJS-$(CONFIG_INFLATE_FILTER) += vf_neighbor.o
-OBJS-$(CONFIG_INTERLACE_FILTER) += vf_interlace.o
+OBJS-$(CONFIG_INTERLACE_FILTER) += vf_tinterlace.o
OBJS-$(CONFIG_INTERLEAVE_FILTER) += f_interleave.o
OBJS-$(CONFIG_KERNDEINT_FILTER) += vf_kerndeint.o
OBJS-$(CONFIG_LENSCORRECTION_FILTER) += vf_lenscorrection.o
diff --git a/libavfilter/vf_tinterlace.c b/libavfilter/vf_tinterlace.c
index f13791d..5bf384d 100644
--- a/libavfilter/vf_tinterlace.c
+++ b/libavfilter/vf_tinterlace.c
@@ -53,6 +53,15 @@ static const AVOption tinterlace_options[] = {
{"complex_filter", "enable complex vertical low-pass
filter", 0, AV_OPT_TYPE_CONST, {.i64 =
TINTERLACE_FLAG_CVLPF},INT_MIN, INT_MAX, FLAGS, "flags" },
{"cvlpf", "enable complex vertical low-pass
filter", 0, AV_OPT_TYPE_CONST, {.i64 =
TINTERLACE_FLAG_CVLPF},INT_MIN, INT_MAX, FLAGS, "flags" },
{"exact_tb", "force a timebase which can represent
timestamps exactly", 0, AV_OPT_TYPE_CONST, {.i64 =
TINTERLACE_FLAG_EXACT_TB}, INT_MIN, INT_MAX, FLAGS, "flags" },
+
+ {"scan", "scanning
mode", 0, AV_OPT_TYPE_CONST, {.i64 =
MODE_INTERLEAVE_TOP}, INT_MIN, INT_MAX, FLAGS, "mode"},
+ {"tff", "top field
first", 0, AV_OPT_TYPE_CONST, {.i64 =
MODE_INTERLEAVE_TOP}, INT_MIN, INT_MAX, FLAGS, "mode"},
+ {"bff", "bottom field
first", 0, AV_OPT_TYPE_CONST, {.i64 =
MODE_INTERLEAVE_BOTTOM}, INT_MIN, INT_MAX, FLAGS, "mode"},
+
+ {"lowpass", "set vertical low-pass
filter", 0, AV_OPT_TYPE_CONST, {.i64 =
TINTERLACE_FLAG_VLPF}, INT_MIN, INT_MAX, FLAGS, "flags"},
+ {"off", "disable 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}
};
--
2.7.4
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