removed travis , small change to doc and comments

squeeze69 · Jun 18, 2021 · dca212b · dca212b
1 parent 8a795c2
commit dca212b
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Showing 3 changed files with 4 additions and 12 deletions.
diff --git a/.travis.yml b/.travis.yml
diff --git a/README.md b/README.md
@@ -4,10 +4,10 @@
 
 ## program written in [GO](https://golang.org)
 
-[![Build Status](https://travis-ci.com/squeeze69/vcodec.svg?branch=master)](https://travis-ci.com/squeeze69/vcodec)
-
 Scan a RIFF file for the "vids" section, then exit with an error level 1 if the video codec is listed on the command line. The "heavy lift" is made by the image/riff library.
 
+It's partially based on one of the examples in the image/riff section (the read chunk,etc...).
+
 i.e.:
 
 vcodec file.avi DIV3 DX50 ...

diff --git a/vcodec.go b/vcodec.go
@@ -34,6 +34,7 @@ func main2() {
 		log.Fatal(err)
 	}
 	defer f.Close()
+	// check for a matching codec, case insensitive
 	defer func() {
 		if r := recover(); r != nil {
 			fmt.Printf("Codec: %s\n", r)
@@ -56,6 +57,7 @@ func main2() {
 	}
 }
 
+//scan riff for chunk data
 func scanriff(r *riff.Reader) error {
 	for {
 		chunkID, chunkLen, chunkData, err := r.Next()