add log print for frame

Author: peipeiguo

avdump.go

@@ -72,15 +72,15 @@ func dumpVideoFrame(decodeCtx *avcodec.Context, packet *avcodec.Packet) {
 			return
 		}
 
-		// process image pict_type=%c,  avutil.AvGetPictureTypeChar(1),
-		log.Printf("frame: media_type=video, stream_index=%d, frame_pts=%d (diff=%d), pkt_pts=%d (diff=%d), pkt_dts=%d (diff=%d), pkt_duration=%d, frame_rate=%d",
-			packet.StreamIndex(), frame.Pts(), frame.Pts()-prevVFrame.pts,
-			packet.Pts(), packet.Pts()-prevVFrame.pktPts,
-			packet.Dts(), packet.Dts()-prevVFrame.pktDts, packet.Duration(),
-			decodeCtx.GetFrameRateInt())
+		// process image
+		log.Printf("frame: media_type=video, stream_index=%d, key_frame=%d, pts=%d (diff=%d), pkt_dts=%d (diff=%d), pkt_duration=%d, pkt_pts=%d (diff=%d), frame_rate=%d, pict_type=%s, coded_pict_number=%d, display_pict_number=%d",
+			packet.StreamIndex(), frame.KeyFrame(), frame.Pts(), frame.Pts()-prevVFrame.pts,
+			frame.PktDts(), frame.PktDts()-prevVFrame.pktDts, packet.Duration(),
+			packet.Pts(), packet.Pts()-prevVFrame.pktPts, decodeCtx.GetFrameRateInt(),
+			avutil.AvGetPictureTypeChar(avutil.AvPictureType(frame.PictureType())), frame.CodedPictureNumber(), frame.DisplayPictureNumber())
 		prevVFrame.pts = frame.Pts()
+		prevVFrame.pktDts = frame.PktDts()
 		prevVFrame.pktPts = packet.Pts()
-		prevVFrame.pktDts = packet.Dts()
 	}
 
 	// Free the YUV frame
@@ -108,13 +108,13 @@ func dumpAudioFrame(decodeCtx *avcodec.Context, packet *avcodec.Packet) {
 		}
 
 		// process sample
-		log.Printf("frame: media_type=audio, stream_index=%d, frame_pts=%d (diff=%d), pkt_pts=%d (diff=%d), pkt_dts=%d (diff=%d), pkt_duration=%d",
-			packet.StreamIndex(), frame.Pts(), frame.Pts()-prevAFrame.pts,
-			packet.Pts(), packet.Pts()-prevAFrame.pktPts,
-			packet.Dts(), packet.Dts()-prevAFrame.pktDts, packet.Duration())
+		log.Printf("frame: media_type=audio, stream_index=%d, key_frame=%d, pts=%d (diff=%d), pkt_dts=%d (diff=%d), pkt_duration=%d, pkt_pts=%d (diff=%d)",
+			packet.StreamIndex(), frame.KeyFrame(), frame.Pts(), frame.Pts()-prevAFrame.pts,
+			frame.PktDts(), frame.PktDts()-prevVFrame.pktDts, packet.Duration(),
+			packet.Pts(), packet.Pts()-prevVFrame.pktPts)
 		prevAFrame.pts = frame.Pts()
+		prevAFrame.pktDts = frame.PktDts()
 		prevAFrame.pktPts = packet.Pts()
-		prevAFrame.pktDts = packet.Dts()
 	}
 
 	// Free the YUV frame

go.mod

@@ -2,4 +2,4 @@ module avdump
 
 go 1.16
 
-require github.com/leokinglong/goav v1.0.3
+require github.com/leokinglong/goav v1.0.4

go.sum

@@ -1,7 +1,7 @@
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/leokinglong/goav v1.0.3 h1:0BjIMKWCQ4311VJVtDZxM2WJri04ACoCYXfanDDosxQ=
-github.com/leokinglong/goav v1.0.3/go.mod h1:v+gpO9gRw19V9DiVF7MTagDeIwlH4CKCMHIQBXuhXns=
+github.com/leokinglong/goav v1.0.4 h1:VV+dH23lcDGGTh6dxqxTRGmwospU26sCe53DH52BBCI=
+github.com/leokinglong/goav v1.0.4/go.mod h1:v+gpO9gRw19V9DiVF7MTagDeIwlH4CKCMHIQBXuhXns=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=