[x265] [PATCH] Adding Frametype 'K' (fixes #161)
aasaipriya at multicorewareinc.com
aasaipriya at multicorewareinc.com
Tue Oct 27 08:05:52 CET 2015
# HG changeset patch
# User Aasaipriya Chandran <aasaipriya at multicorewareinc.com>
# Date 1445929531 -19800
# Tue Oct 27 12:35:31 2015 +0530
# Node ID 48d21a91fe95079c17f1e1da1c572f13040742dc
# Parent 6563218ce342c30bfd4f9bc172a1dab510e6e55b
Adding Frametype 'K' (fixes #161)
diff -r 6563218ce342 -r 48d21a91fe95 doc/reST/cli.rst
--- a/doc/reST/cli.rst Mon Oct 26 12:13:53 2015 +0530
+++ b/doc/reST/cli.rst Tue Oct 27 12:35:31 2015 +0530
@@ -1428,10 +1428,11 @@
framenumber frametype QP
- Frametype can be one of [I,i,P,B,b]. **B** is a referenced B frame,
+ Frametype can be one of [I,i,K,P,B,b]. **B** is a referenced B frame,
**b** is an unreferenced B frame. **I** is a keyframe (random
access point) while **i** is a I frame that is not a keyframe
- (references are not broken).
+ (references are not broken).**K** takes *I* if closed_gop option
+ enabled or *i* if open_gop option is enabled.
Specifying QP (integer) is optional, and if specified they are
clamped within the encoder to qpmin/qpmax.
diff -r 6563218ce342 -r 48d21a91fe95 source/x265.cpp
--- a/source/x265.cpp Mon Oct 26 12:13:53 2015 +0530
+++ b/source/x265.cpp Tue Oct 27 12:35:31 2015 +0530
@@ -486,6 +486,7 @@
pic_org.forceqp = qp + 1;
if (type == 'I') pic_org.sliceType = X265_TYPE_IDR;
else if (type == 'i') pic_org.sliceType = X265_TYPE_I;
+ else if (type == 'K') pic_org.sliceType = param->bOpenGOP ? X265_TYPE_I : X265_TYPE_IDR;
else if (type == 'P') pic_org.sliceType = X265_TYPE_P;
else if (type == 'B') pic_org.sliceType = X265_TYPE_BREF;
else if (type == 'b') pic_org.sliceType = X265_TYPE_B;
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