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Unified Diff: media/cast/framer/framer_unittest.cc

Issue 289483003: Cast: Only ACK decodable frames (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: minor formatting change Created 6 years, 7 months ago
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Index: media/cast/framer/framer_unittest.cc
diff --git a/media/cast/framer/framer_unittest.cc b/media/cast/framer/framer_unittest.cc
index 5cb12ce90058cccdc759d4e1f1159dcf6e9c1a0f..ad53ef06eee5461a7ab1ca8bc6625581dc9f0dd1 100644
--- a/media/cast/framer/framer_unittest.cc
+++ b/media/cast/framer/framer_unittest.cc
@@ -35,28 +35,31 @@ class FramerTest : public ::testing::Test {
TEST_F(FramerTest, EmptyState) {
transport::EncodedFrame frame;
bool next_frame = false;
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ bool multiple = false;
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
}
TEST_F(FramerTest, AlwaysStartWithKey) {
transport::EncodedFrame frame;
bool next_frame = false;
bool complete = false;
+ bool multiple = false;
bool duplicate = false;
// Insert non key first frame.
complete = framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
rtp_header_.frame_id = 1;
rtp_header_.reference_frame_id = 1;
rtp_header_.is_key_frame = true;
complete = framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_TRUE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(1u, frame.frame_id);
EXPECT_EQ(1u, frame.referenced_frame_id);
@@ -67,6 +70,7 @@ TEST_F(FramerTest, CompleteFrame) {
transport::EncodedFrame frame;
bool next_frame = false;
bool complete = false;
+ bool multiple = false;
bool duplicate = false;
// Start with a complete key frame.
@@ -74,8 +78,9 @@ TEST_F(FramerTest, CompleteFrame) {
complete = framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(0u, frame.frame_id);
EXPECT_EQ(0u, frame.referenced_frame_id);
@@ -89,7 +94,7 @@ TEST_F(FramerTest, CompleteFrame) {
complete = framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_FALSE(complete);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
// Complete delta - can't skip, as incomplete sequence.
++rtp_header_.frame_id;
@@ -98,13 +103,14 @@ TEST_F(FramerTest, CompleteFrame) {
complete = framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
}
TEST_F(FramerTest, DuplicatePackets) {
transport::EncodedFrame frame;
bool next_frame = false;
bool complete = false;
+ bool multiple = false;
bool duplicate = false;
// Start with an incomplete key frame.
@@ -115,7 +121,7 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_FALSE(complete);
EXPECT_FALSE(duplicate);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
// Add same packet again in incomplete key frame.
duplicate = false;
@@ -123,7 +129,7 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_FALSE(complete);
EXPECT_TRUE(duplicate);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
// Complete key frame.
rtp_header_.packet_id = 1;
@@ -132,9 +138,9 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
EXPECT_FALSE(duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
- EXPECT_EQ(0u, frame.frame_id);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(0u, frame.referenced_frame_id);
// Add same packet again in complete key frame.
@@ -143,9 +149,10 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_FALSE(complete);
EXPECT_TRUE(duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(0u, frame.frame_id);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(0u, frame.referenced_frame_id);
framer_.ReleaseFrame(frame.frame_id);
@@ -159,7 +166,7 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_FALSE(complete);
EXPECT_FALSE(duplicate);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
// Add same packet again in incomplete delta frame.
duplicate = false;
@@ -167,7 +174,7 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_FALSE(complete);
EXPECT_TRUE(duplicate);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
// Complete delta frame.
rtp_header_.packet_id = 1;
@@ -176,10 +183,11 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
EXPECT_FALSE(duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_EQ(transport::EncodedFrame::DEPENDENT, frame.dependency);
EXPECT_EQ(1u, frame.frame_id);
EXPECT_EQ(0u, frame.referenced_frame_id);
+ EXPECT_FALSE(multiple);
// Add same packet again in complete delta frame.
duplicate = false;
@@ -187,16 +195,18 @@ TEST_F(FramerTest, DuplicatePackets) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_FALSE(complete);
EXPECT_TRUE(duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_EQ(transport::EncodedFrame::DEPENDENT, frame.dependency);
EXPECT_EQ(1u, frame.frame_id);
EXPECT_EQ(0u, frame.referenced_frame_id);
+ EXPECT_FALSE(multiple);
}
TEST_F(FramerTest, ContinuousSequence) {
transport::EncodedFrame frame;
bool next_frame = false;
bool complete = false;
+ bool multiple = false;
bool duplicate = false;
// Start with a complete key frame.
@@ -204,8 +214,9 @@ TEST_F(FramerTest, ContinuousSequence) {
complete = framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(0u, frame.frame_id);
EXPECT_EQ(0u, frame.referenced_frame_id);
@@ -218,13 +229,14 @@ TEST_F(FramerTest, ContinuousSequence) {
complete = framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
}
TEST_F(FramerTest, Wrap) {
// Insert key frame, frame_id = 255 (will jump to that)
transport::EncodedFrame frame;
bool next_frame = false;
+ bool multiple = true;
bool duplicate = false;
// Start with a complete key frame.
@@ -233,8 +245,9 @@ TEST_F(FramerTest, Wrap) {
rtp_header_.reference_frame_id = 255;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(255u, frame.frame_id);
EXPECT_EQ(255u, frame.referenced_frame_id);
@@ -245,8 +258,9 @@ TEST_F(FramerTest, Wrap) {
rtp_header_.frame_id = 256;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::DEPENDENT, frame.dependency);
EXPECT_EQ(256u, frame.frame_id);
EXPECT_EQ(255u, frame.referenced_frame_id);
@@ -257,6 +271,7 @@ TEST_F(FramerTest, Reset) {
transport::EncodedFrame frame;
bool next_frame = false;
bool complete = false;
+ bool multiple = true;
bool duplicate = false;
// Start with a complete key frame.
@@ -265,12 +280,13 @@ TEST_F(FramerTest, Reset) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
EXPECT_TRUE(complete);
framer_.Reset();
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
}
TEST_F(FramerTest, RequireKeyAfterReset) {
transport::EncodedFrame frame;
bool next_frame = false;
+ bool multiple = false;
bool duplicate = false;
framer_.Reset();
@@ -280,19 +296,21 @@ TEST_F(FramerTest, RequireKeyAfterReset) {
rtp_header_.frame_id = 0;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
rtp_header_.frame_id = 1;
rtp_header_.reference_frame_id = 1;
rtp_header_.is_key_frame = true;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_TRUE(multiple);
}
TEST_F(FramerTest, BasicNonLastReferenceId) {
transport::EncodedFrame frame;
bool next_frame = false;
+ bool multiple = false;
bool duplicate = false;
rtp_header_.is_key_frame = true;
@@ -300,7 +318,8 @@ TEST_F(FramerTest, BasicNonLastReferenceId) {
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
+ EXPECT_FALSE(multiple);
framer_.ReleaseFrame(frame.frame_id);
rtp_header_.is_key_frame = false;
@@ -309,14 +328,16 @@ TEST_F(FramerTest, BasicNonLastReferenceId) {
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_FALSE(next_frame);
+ EXPECT_FALSE(multiple);
}
TEST_F(FramerTest, InOrderReferenceFrameSelection) {
// Create pattern: 0, 1, 4, 5.
transport::EncodedFrame frame;
bool next_frame = false;
+ bool multiple = false;
bool duplicate = false;
rtp_header_.is_key_frame = true;
@@ -338,19 +359,22 @@ TEST_F(FramerTest, InOrderReferenceFrameSelection) {
rtp_header_.reference_frame_id = 0;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(0u, frame.frame_id);
EXPECT_EQ(0u, frame.referenced_frame_id);
+ EXPECT_FALSE(multiple);
framer_.ReleaseFrame(frame.frame_id);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_TRUE(multiple);
EXPECT_EQ(transport::EncodedFrame::DEPENDENT, frame.dependency);
EXPECT_EQ(1u, frame.frame_id);
EXPECT_EQ(0u, frame.referenced_frame_id);
framer_.ReleaseFrame(frame.frame_id);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_FALSE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::DEPENDENT, frame.dependency);
EXPECT_EQ(4u, frame.frame_id);
EXPECT_EQ(0u, frame.referenced_frame_id);
@@ -360,15 +384,16 @@ TEST_F(FramerTest, InOrderReferenceFrameSelection) {
rtp_header_.packet_id = 1;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_FALSE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_FALSE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
rtp_header_.frame_id = 5;
rtp_header_.reference_frame_id = rtp_header_.frame_id - 1;
rtp_header_.packet_id = 0;
rtp_header_.max_packet_id = 0;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedVideoFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::DEPENDENT, frame.dependency);
EXPECT_EQ(5u, frame.frame_id);
EXPECT_EQ(4u, frame.referenced_frame_id);
@@ -378,6 +403,7 @@ TEST_F(FramerTest, AudioWrap) {
// All audio frames are marked as key frames.
transport::EncodedFrame frame;
bool next_frame = false;
+ bool multiple = false;
bool duplicate = false;
rtp_header_.is_key_frame = true;
@@ -386,8 +412,9 @@ TEST_F(FramerTest, AudioWrap) {
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedAudioFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(254u, frame.frame_id);
EXPECT_EQ(254u, frame.referenced_frame_id);
@@ -404,15 +431,17 @@ TEST_F(FramerTest, AudioWrap) {
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedAudioFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_TRUE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(255u, frame.frame_id);
EXPECT_EQ(255u, frame.referenced_frame_id);
framer_.ReleaseFrame(frame.frame_id);
- EXPECT_TRUE(framer_.GetEncodedAudioFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(256u, frame.frame_id);
EXPECT_EQ(256u, frame.referenced_frame_id);
@@ -423,6 +452,7 @@ TEST_F(FramerTest, AudioWrapWithMissingFrame) {
// All audio frames are marked as key frames.
transport::EncodedFrame frame;
bool next_frame = false;
+ bool multiple = true;
bool duplicate = false;
// Insert and get first packet.
@@ -431,8 +461,9 @@ TEST_F(FramerTest, AudioWrapWithMissingFrame) {
rtp_header_.reference_frame_id = 253;
framer_.InsertPacket(
payload_.data(), payload_.size(), rtp_header_, &duplicate);
- EXPECT_TRUE(framer_.GetEncodedAudioFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(253u, frame.frame_id);
EXPECT_EQ(253u, frame.referenced_frame_id);
@@ -449,14 +480,16 @@ TEST_F(FramerTest, AudioWrapWithMissingFrame) {
payload_.data(), payload_.size(), rtp_header_, &duplicate);
// Get third and fourth packets.
- EXPECT_TRUE(framer_.GetEncodedAudioFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_FALSE(next_frame);
+ EXPECT_TRUE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(255u, frame.frame_id);
EXPECT_EQ(255u, frame.referenced_frame_id);
framer_.ReleaseFrame(frame.frame_id);
- EXPECT_TRUE(framer_.GetEncodedAudioFrame(&frame, &next_frame));
+ EXPECT_TRUE(framer_.GetEncodedFrame(&frame, &next_frame, &multiple));
EXPECT_TRUE(next_frame);
+ EXPECT_FALSE(multiple);
EXPECT_EQ(transport::EncodedFrame::KEY, frame.dependency);
EXPECT_EQ(256u, frame.frame_id);
EXPECT_EQ(256u, frame.referenced_frame_id);
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