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h265新增支持两种类型的关键帧

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This commit is contained in:
xiongziliang 2020-04-29 10:01:56 +08:00
parent 163b0875cf
commit 4fbd45e408
1 changed files with 4 additions and 11 deletions
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15
src/Extension/H265.h
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@ -46,6 +46,9 @@ public:
NAL_IDR_W_RADL = 19,
NAL_IDR_N_LP = 20,
NAL_CRA_NUT = 21,
NAL_RSV_IRAP_VCL22 = 22,
NAL_RSV_IRAP_VCL23 = 23,
NAL_VPS = 32,
NAL_SPS = 33,
NAL_PPS = 34,
@ -101,17 +104,7 @@ public:
}
static bool isKeyFrame(int type) {
switch (type) {
case NAL_BLA_N_LP:
case NAL_BLA_W_LP:
case NAL_BLA_W_RADL:
case NAL_CRA_NUT:
case NAL_IDR_N_LP:
case NAL_IDR_W_RADL:
return true;
default:
return false;
}
return type >= NAL_BLA_W_LP && type <= NAL_RSV_IRAP_VCL23;
}
public: