Comments

Author: scotts

src/torchcodec/decoders/_core/AVIOBytesContext.h

@@ -10,8 +10,8 @@
 
 namespace facebook::torchcodec {
 
-// TODO: make comment below better
-// memory buffer that is passed in.
+// Enables users to pass in the entire video as bytes. Our read and seek
+// functions then traverse the bytes in memory.
 class AVIOBytesContext : public AVIOContextHolder {
  public:
   explicit AVIOBytesContext(const void* data, int64_t dataSize);

src/torchcodec/decoders/_core/AVIOFileLikeContext.h

@@ -15,6 +15,8 @@ namespace py = pybind11;
 
 namespace facebook::torchcodec {
 
+// Enables uers to pass in a Python file-like object. We then forward all read
+// and seek calls back up to the methods on the Python object.
 class AVIOFileLikeContext : public AVIOContextHolder {
  public:
   explicit AVIOFileLikeContext(py::object fileLike);