improve record tests (#3216)

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Alessandro Ros 2024-04-09 09:36:38 +02:00 committed by GitHub
parent d63a0bc352
commit a50642c669
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4 changed files with 155 additions and 111 deletions

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@ -41,7 +41,7 @@ func writeBenchInit(f io.WriteSeeker) {
}
_, err = f.Write([]byte{
'm', 'o', 'o', 'f', 0x00, 0x00, 0x00, 0x10,
0x00, 0x00, 0x00, 0x10, 'm', 'o', 'o', 'f',
})
if err != nil {
panic(err)

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@ -16,42 +16,12 @@ import (
"github.com/bluenviron/mediamtx/internal/protocols/rtmp/bytecounter"
"github.com/bluenviron/mediamtx/internal/protocols/rtmp/h264conf"
"github.com/bluenviron/mediamtx/internal/protocols/rtmp/message"
"github.com/bluenviron/mediamtx/internal/test"
)
func TestReadTracks(t *testing.T) {
h264SPS := []byte{
0x67, 0x64, 0x00, 0x0c, 0xac, 0x3b, 0x50, 0xb0,
0x4b, 0x42, 0x00, 0x00, 0x03, 0x00, 0x02, 0x00,
0x00, 0x03, 0x00, 0x3d, 0x08,
}
h264PPS := []byte{
0x68, 0xee, 0x3c, 0x80,
}
h265VPS := []byte{
0x40, 0x01, 0x0c, 0x01, 0xff, 0xff, 0x01, 0x40,
0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x00,
0x03, 0x00, 0x00, 0x03, 0x00, 0x7b, 0xac, 0x09,
}
h265SPS := []byte{
0x42, 0x01, 0x01, 0x01, 0x40, 0x00, 0x00, 0x03,
0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x00,
0x03, 0x00, 0x7b, 0xa0, 0x03, 0xc0, 0x80, 0x11,
0x07, 0xcb, 0x96, 0xb4, 0xa4, 0x25, 0x92, 0xe3,
0x01, 0x6a, 0x02, 0x02, 0x02, 0x08, 0x00, 0x00,
0x03, 0x00, 0x08, 0x00, 0x00, 0x03, 0x01, 0xe3,
0x00, 0x2e, 0xf2, 0x88, 0x00, 0x09, 0x89, 0x60,
0x00, 0x04, 0xc4, 0xb4, 0x20,
}
h265PPS := []byte{
0x44, 0x01, 0xc0, 0xf7, 0xc0, 0xcc, 0x90,
}
var spsp h265.SPS
err := spsp.Unmarshal(h265SPS)
err := spsp.Unmarshal(test.FormatH265.SPS)
require.NoError(t, err)
hvcc := &mp4.HvcC{
@ -59,8 +29,8 @@ func TestReadTracks(t *testing.T) {
GeneralProfileIdc: spsp.ProfileTierLevel.GeneralProfileIdc,
GeneralProfileCompatibility: spsp.ProfileTierLevel.GeneralProfileCompatibilityFlag,
GeneralConstraintIndicator: [6]uint8{
h265SPS[7], h265SPS[8], h265SPS[9],
h265SPS[10], h265SPS[11], h265SPS[12],
test.FormatH265.SPS[7], test.FormatH265.SPS[8], test.FormatH265.SPS[9],
test.FormatH265.SPS[10], test.FormatH265.SPS[11], test.FormatH265.SPS[12],
},
GeneralLevelIdc: spsp.ProfileTierLevel.GeneralLevelIdc,
// MinSpatialSegmentationIdc
@ -79,24 +49,24 @@ func TestReadTracks(t *testing.T) {
NaluType: byte(h265.NALUType_VPS_NUT),
NumNalus: 1,
Nalus: []mp4.HEVCNalu{{
Length: uint16(len(h265VPS)),
NALUnit: h265VPS,
Length: uint16(len(test.FormatH265.VPS)),
NALUnit: test.FormatH265.VPS,
}},
},
{
NaluType: byte(h265.NALUType_SPS_NUT),
NumNalus: 1,
Nalus: []mp4.HEVCNalu{{
Length: uint16(len(h265SPS)),
NALUnit: h265SPS,
Length: uint16(len(test.FormatH265.SPS)),
NALUnit: test.FormatH265.SPS,
}},
},
{
NaluType: byte(h265.NALUType_PPS_NUT),
NumNalus: 1,
Nalus: []mp4.HEVCNalu{{
Length: uint16(len(h265PPS)),
NALUnit: h265PPS,
Length: uint16(len(test.FormatH265.PPS)),
NALUnit: test.FormatH265.PPS,
}},
},
},
@ -112,8 +82,8 @@ func TestReadTracks(t *testing.T) {
"h264 + aac",
&format.H264{
PayloadTyp: 96,
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
PacketizationMode: 1,
},
&format.MPEG4Audio{
@ -162,8 +132,8 @@ func TestReadTracks(t *testing.T) {
Type: message.VideoTypeConfig,
Payload: func() []byte {
buf, _ := h264conf.Conf{
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
}.Marshal()
return buf
}(),
@ -192,8 +162,8 @@ func TestReadTracks(t *testing.T) {
"h264",
&format.H264{
PayloadTyp: 96,
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
PacketizationMode: 1,
},
nil,
@ -232,8 +202,8 @@ func TestReadTracks(t *testing.T) {
Type: message.VideoTypeConfig,
Payload: func() []byte {
buf, _ := h264conf.Conf{
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
}.Marshal()
return buf
}(),
@ -244,8 +214,8 @@ func TestReadTracks(t *testing.T) {
"h264 + aac, issue mediamtx/386 (missing metadata)",
&format.H264{
PayloadTyp: 96,
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
PacketizationMode: 1,
},
&format.MPEG4Audio{
@ -268,8 +238,8 @@ func TestReadTracks(t *testing.T) {
Type: message.VideoTypeConfig,
Payload: func() []byte {
buf, _ := h264conf.Conf{
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
}.Marshal()
return buf
}(),
@ -282,8 +252,8 @@ func TestReadTracks(t *testing.T) {
Type: message.VideoTypeConfig,
Payload: func() []byte {
buf, _ := h264conf.Conf{
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
}.Marshal()
return buf
}(),
@ -366,9 +336,9 @@ func TestReadTracks(t *testing.T) {
"h265 + aac, obs studio pre 29.1 h265",
&format.H265{
PayloadTyp: 96,
VPS: h265VPS,
SPS: h265SPS,
PPS: h265PPS,
VPS: test.FormatH265.VPS,
SPS: test.FormatH265.SPS,
PPS: test.FormatH265.PPS,
},
&format.MPEG4Audio{
PayloadTyp: 96,
@ -416,9 +386,9 @@ func TestReadTracks(t *testing.T) {
Type: message.VideoTypeAU,
Payload: func() []byte {
avcc, err := h264.AVCCMarshal([][]byte{
h265VPS,
h265SPS,
h265PPS,
test.FormatH265.VPS,
test.FormatH265.SPS,
test.FormatH265.PPS,
})
require.NoError(t, err)
return avcc
@ -448,9 +418,9 @@ func TestReadTracks(t *testing.T) {
"h265, issue mediamtx/2232 (xsplit broadcaster)",
&format.H265{
PayloadTyp: 96,
VPS: h265VPS,
SPS: h265SPS,
PPS: h265PPS,
VPS: test.FormatH265.VPS,
SPS: test.FormatH265.SPS,
PPS: test.FormatH265.PPS,
},
nil,
[]message.Message{
@ -497,9 +467,9 @@ func TestReadTracks(t *testing.T) {
"h265, obs 30.0",
&format.H265{
PayloadTyp: 96,
VPS: h265VPS,
SPS: h265SPS,
PPS: h265PPS,
VPS: test.FormatH265.VPS,
SPS: test.FormatH265.SPS,
PPS: test.FormatH265.PPS,
},
nil,
[]message.Message{
@ -683,8 +653,8 @@ func TestReadTracks(t *testing.T) {
"h264, issue mediamtx/2352",
&format.H264{
PayloadTyp: 96,
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
PacketizationMode: 1,
},
nil,
@ -735,8 +705,8 @@ func TestReadTracks(t *testing.T) {
Type: message.VideoTypeConfig,
Payload: func() []byte {
buf, _ := h264conf.Conf{
SPS: h264SPS,
PPS: h264PPS,
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
}.Marshal()
return buf
}(),

View File

@ -23,15 +23,15 @@ func TestAgent(t *testing.T) {
desc := &description.Session{Medias: []*description.Media{
{
Type: description.MediaTypeVideo,
Formats: []rtspformat.Format{&rtspformat.H265{
PayloadTyp: 96,
Formats: []rtspformat.Format{&rtspformat.H264{
PayloadTyp: 96,
PacketizationMode: 1,
}},
},
{
Type: description.MediaTypeVideo,
Formats: []rtspformat.Format{&rtspformat.H264{
PayloadTyp: 96,
PacketizationMode: 1,
Formats: []rtspformat.Format{&rtspformat.H265{
PayloadTyp: 96,
}},
},
{
@ -59,53 +59,38 @@ func TestAgent(t *testing.T) {
},
{
Type: description.MediaTypeAudio,
Formats: []rtspformat.Format{&rtspformat.G711{
PayloadTyp: 0,
MULaw: true,
SampleRate: 8000,
ChannelCount: 1,
Formats: []rtspformat.Format{&rtspformat.LPCM{
PayloadTyp: 96,
BitDepth: 16,
SampleRate: 44100,
ChannelCount: 2,
}},
},
}}
writeToStream := func(stream *stream.Stream, ntp time.Time) {
for i := 0; i < 3; i++ {
stream.WriteUnit(desc.Medias[0], desc.Medias[0].Formats[0], &unit.H265{
stream.WriteUnit(desc.Medias[0], desc.Medias[0].Formats[0], &unit.H264{
Base: unit.Base{
PTS: (50 + time.Duration(i)) * time.Second,
NTP: ntp.Add(time.Duration(i) * 60 * time.Second),
},
AU: [][]byte{
{ // VPS
0x40, 0x01, 0x0c, 0x01, 0xff, 0xff, 0x02, 0x20,
0x00, 0x00, 0x03, 0x00, 0xb0, 0x00, 0x00, 0x03,
0x00, 0x00, 0x03, 0x00, 0x7b, 0x18, 0xb0, 0x24,
},
{ // SPS
0x42, 0x01, 0x01, 0x02, 0x20, 0x00, 0x00, 0x03,
0x00, 0xb0, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03,
0x00, 0x7b, 0xa0, 0x07, 0x82, 0x00, 0x88, 0x7d,
0xb6, 0x71, 0x8b, 0x92, 0x44, 0x80, 0x53, 0x88,
0x88, 0x92, 0xcf, 0x24, 0xa6, 0x92, 0x72, 0xc9,
0x12, 0x49, 0x22, 0xdc, 0x91, 0xaa, 0x48, 0xfc,
0xa2, 0x23, 0xff, 0x00, 0x01, 0x00, 0x01, 0x6a,
0x02, 0x02, 0x02, 0x01,
},
{ // PPS
0x44, 0x01, 0xc0, 0x25, 0x2f, 0x05, 0x32, 0x40,
},
{byte(h265.NALUType_CRA_NUT) << 1, 0}, // IDR
test.FormatH264.SPS,
test.FormatH264.PPS,
{5}, // IDR
},
})
stream.WriteUnit(desc.Medias[1], desc.Medias[1].Formats[0], &unit.H264{
stream.WriteUnit(desc.Medias[1], desc.Medias[1].Formats[0], &unit.H265{
Base: unit.Base{
PTS: (50 + time.Duration(i)) * time.Second,
},
AU: [][]byte{
test.FormatH264.SPS,
test.FormatH264.PPS,
{5}, // IDR
test.FormatH265.VPS,
test.FormatH265.SPS,
test.FormatH265.PPS,
{byte(h265.NALUType_CRA_NUT) << 1, 0}, // IDR
},
})
@ -123,7 +108,7 @@ func TestAgent(t *testing.T) {
Samples: []byte{1, 2, 3, 4},
})
stream.WriteUnit(desc.Medias[4], desc.Medias[4].Formats[0], &unit.G711{
stream.WriteUnit(desc.Medias[4], desc.Medias[4].Formats[0], &unit.LPCM{
Base: unit.Base{
PTS: (50 + time.Duration(i)) * time.Second,
},
@ -181,7 +166,7 @@ func TestAgent(t *testing.T) {
writeToStream(stream, time.Date(2008, 0o5, 20, 22, 15, 25, 0, time.UTC))
// simulate a write error
stream.WriteUnit(desc.Medias[1], desc.Medias[1].Formats[0], &unit.H264{
stream.WriteUnit(desc.Medias[0], desc.Medias[0].Formats[0], &unit.H264{
Base: unit.Base{
PTS: 0,
},
@ -202,11 +187,77 @@ func TestAgent(t *testing.T) {
ext = "ts"
}
_, err = os.Stat(filepath.Join(dir, "mypath", "2008-05-20_22-15-25-000000."+ext))
require.NoError(t, err)
if ca == "fmp4" {
func() {
f, err := os.Open(filepath.Join(dir, "mypath", "2008-05-20_22-15-25-000000."+ext))
require.NoError(t, err)
defer f.Close()
_, err = os.Stat(filepath.Join(dir, "mypath", "2008-05-20_22-16-25-000000."+ext))
require.NoError(t, err)
var init fmp4.Init
err = init.Unmarshal(f)
require.NoError(t, err)
require.Equal(t, fmp4.Init{
Tracks: []*fmp4.InitTrack{
{
ID: 1,
TimeScale: 90000,
Codec: &fmp4.CodecH264{
SPS: test.FormatH264.SPS,
PPS: test.FormatH264.PPS,
},
},
{
ID: 2,
TimeScale: 90000,
Codec: &fmp4.CodecH265{
VPS: test.FormatH265.VPS,
SPS: test.FormatH265.SPS,
PPS: test.FormatH265.PPS,
},
},
{
ID: 3,
TimeScale: 44100,
Codec: &fmp4.CodecMPEG4Audio{
Config: mpeg4audio.Config{
Type: 2,
SampleRate: 44100,
ChannelCount: 2,
},
},
},
{
ID: 4,
TimeScale: 8000,
Codec: &fmp4.CodecLPCM{
BitDepth: 16,
SampleRate: 8000,
ChannelCount: 1,
},
},
{
ID: 5,
TimeScale: 44100,
Codec: &fmp4.CodecLPCM{
BitDepth: 16,
SampleRate: 44100,
ChannelCount: 2,
},
},
},
}, init)
}()
_, err = os.Stat(filepath.Join(dir, "mypath", "2008-05-20_22-16-25-000000."+ext))
require.NoError(t, err)
} else {
_, err := os.Stat(filepath.Join(dir, "mypath", "2008-05-20_22-15-25-000000."+ext))
require.NoError(t, err)
_, err = os.Stat(filepath.Join(dir, "mypath", "2008-05-20_22-16-25-000000."+ext))
require.NoError(t, err)
}
time.Sleep(50 * time.Millisecond)

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@ -17,6 +17,29 @@ var FormatH264 = &format.H264{
PacketizationMode: 1,
}
// FormatH265 is a test H265 format.
var FormatH265 = &format.H265{
PayloadTyp: 96,
VPS: []byte{
0x40, 0x01, 0x0c, 0x01, 0xff, 0xff, 0x02, 0x20,
0x00, 0x00, 0x03, 0x00, 0xb0, 0x00, 0x00, 0x03,
0x00, 0x00, 0x03, 0x00, 0x7b, 0x18, 0xb0, 0x24,
},
SPS: []byte{
0x42, 0x01, 0x01, 0x02, 0x20, 0x00, 0x00, 0x03,
0x00, 0xb0, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03,
0x00, 0x7b, 0xa0, 0x07, 0x82, 0x00, 0x88, 0x7d,
0xb6, 0x71, 0x8b, 0x92, 0x44, 0x80, 0x53, 0x88,
0x88, 0x92, 0xcf, 0x24, 0xa6, 0x92, 0x72, 0xc9,
0x12, 0x49, 0x22, 0xdc, 0x91, 0xaa, 0x48, 0xfc,
0xa2, 0x23, 0xff, 0x00, 0x01, 0x00, 0x01, 0x6a,
0x02, 0x02, 0x02, 0x01,
},
PPS: []byte{
0x44, 0x01, 0xc0, 0x25, 0x2f, 0x05, 0x32, 0x40,
},
}
// FormatMPEG4Audio is a test MPEG-4 audio format.
var FormatMPEG4Audio = &format.MPEG4Audio{
PayloadTyp: 96,