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Fixed bug in 5-layer multi-layer encode

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The 5-layer encode must have a keyframe every 16 frames.

The KF flag was being reset after the encode of the first
frame, which it should not do for the 5-layer case
(mode=6).

Change-Id: I207d6e689d347fe3fd1075b97a817e82f7ad53b9
This commit is contained in:
Adrian Grange 2012-02-06 15:02:33 -08:00
parent 9df0d29823
commit 45f4b87e8e
1 changed files with 8 additions and 8 deletions
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16
vp8_scalable_patterns.c
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
* Copyright (c) 2012 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
@ -393,16 +393,15 @@ int main(int argc, char **argv) {
layer_flags[13] =
layer_flags[15] = VP8_EFLAG_NO_UPD_LAST |
VP8_EFLAG_NO_UPD_GF |
VP8_EFLAG_NO_UPD_ARF |
VP8_EFLAG_NO_UPD_ENTROPY;
VP8_EFLAG_NO_UPD_ARF;
layer_flags[2] =
layer_flags[6] =
layer_flags[10] =
layer_flags[14] = 0;
layer_flags[14] = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_GF;
layer_flags[4] =
layer_flags[12] = VP8_EFLAG_NO_REF_LAST;
layer_flags[8] = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_REF_GF |
VP8_EFLAG_NO_UPD_ENTROPY;
layer_flags[12] = VP8_EFLAG_NO_REF_LAST |
VP8_EFLAG_NO_UPD_ARF;
layer_flags[8] = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_REF_GF;
break;
}
@ -520,7 +519,8 @@ int main(int argc, char **argv) {
die_codec(&codec, "Failed to encode frame");
// Reset KF flag
layer_flags[0] &= ~VPX_EFLAG_FORCE_KF;
if (layering_mode != 6)
layer_flags[0] &= ~VPX_EFLAG_FORCE_KF;
got_data = 0;
while ( (pkt = vpx_codec_get_cx_data(&codec, &iter)) ) {