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add utest for avc uev

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winlin 2017-01-09 18:14:25 +08:00
parent b7dd764920
commit c46e925be5
2 changed files with 94 additions and 0 deletions
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2
trunk/src/kernel/srs_kernel_buffer.cpp
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@ -283,6 +283,8 @@ SrsBitBuffer::~SrsBitBuffer()
int SrsBitBuffer::initialize(SrsBuffer* s) {
stream = s;
cb = 0;
cb_left = 0;
return ERROR_SUCCESS;
}

92
trunk/src/utest/srs_utest_kernel.cpp
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@ -1511,5 +1511,97 @@ VOID TEST(KernelUtilityTest, UtilityString)
EXPECT_TRUE(srs_string_ends_with("Hello", "lo"));
}
VOID TEST(KernelUtility, AvcUev)
{
int32_t v;
SrsBuffer buf;
SrsBitBuffer bb;
char data[32];
if (true) {
data[0] = 0xff;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 1;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(0, v);
}
if (true) {
data[0] = 0x40;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(1, v);
}
if (true) {
data[0] = 0x60;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(2, v);
}
if (true) {
data[0] = 0x20;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(3, v);
}
if (true) {
data[0] = 0x28;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(4, v);
}
if (true) {
data[0] = 0x30;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(5, v);
}
if (true) {
data[0] = 0x38;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(6, v);
}
if (true) {
data[0] = 0x10;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(7, v);
}
if (true) {
data[0] = 0x12;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(8, v);
}
if (true) {
data[0] = 0x14;
buf.initialize((char*)data, 1); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(9, v);
}
if (true) {
data[0] = 0x01; data[1] = 0x12;
buf.initialize((char*)data, 2); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(128-1+9, v);
}
if (true) {
data[0] = 0x00; data[1] = 0x91; data[2] = 0x00;
buf.initialize((char*)data, 3); bb.initialize(&buf); v = 0;
srs_avc_nalu_read_uev(&bb, v);
EXPECT_EQ(256-1+0x22, v);
}
}
#endif