From 9b12b43b25fd5a476205bc693be0cf836c281bc1 Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期四, 21 十一月 2019 13:36:58 +0800
Subject: [PATCH] remove code not used
---
goffmpeg.go | 40 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/goffmpeg.go b/goffmpeg.go
index 4fb54af..4353113 100644
--- a/goffmpeg.go
+++ b/goffmpeg.go
@@ -12,6 +12,33 @@
"unsafe"
)
+const (
+ // ScaleNone self add no scale raw frame data
+ ScaleNone = 0
+ // ScaleFastBilinear SWS_FAST_BILINEAR
+ ScaleFastBilinear = 1
+ // ScaleBilinear SWS_BILINEAR
+ ScaleBilinear = 2
+ // ScaleBicubic SWS_BICUBIC
+ ScaleBicubic = 4
+ // ScaleX SWS_X
+ ScaleX = 8
+ // ScalePoint SWS_POINT
+ ScalePoint = 0x10
+ // ScaleArea SWS_AREA
+ ScaleArea = 0x20
+ // ScaleBicublin SWS_BICUBLIN
+ ScaleBicublin = 0x40
+ // ScaleGauss SWS_GAUSS
+ ScaleGauss = 0x80
+ // ScaleSinc SWS_SINC
+ ScaleSinc = 0x100
+ // ScaleLancZos SWS_LANCZOS
+ ScaleLancZos = 0x200
+ // ScaleSpline SWS_SPLINE
+ ScaleSpline = 0x400
+)
+
var libcffmpeg C.libcffmpeg
// InitFFmpeg init ffmepg
@@ -94,3 +121,16 @@
C.wrap_fn_run(unsafe.Pointer(libcffmpeg), h.ffmpeg, in)
}
+
+// FPS fps
+func (h *GoFFMPEG) FPS() int {
+ return int(C.wrap_fn_fps(unsafe.Pointer(libcffmpeg), h.ffmpeg))
+}
+
+// ReleaseC release c memory
+func ReleaseC(p unsafe.Pointer) {
+ if p == nil {
+ return
+ }
+ C.free(unsafe.Pointer(p))
+}
--
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