From 14de86ad1298d1c5c9c6d0ba61be2dc7fa88b3c1 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Mon, 15 Apr 2024 22:19:41 +0200
Subject: Debugging.

---
 src/util.cc | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src')

diff --git a/src/util.cc b/src/util.cc
index 01bc8dea..f8f74dba 100644
--- a/src/util.cc
+++ b/src/util.cc
@@ -119,6 +119,8 @@ dcp::make_digest (ArrayData data)
 string
 dcp::make_digest(boost::filesystem::path filename, function<void (int64_t, int64_t)> progress)
 {
+	std::cout << "make_digest " << filename << "\n";
+
 	Kumu::FileReader reader;
 	auto r = reader.OpenRead(dcp::filesystem::fix_long_path(filename).string().c_str());
 	if (ASDCP_FAILURE(r)) {
@@ -133,9 +135,12 @@ dcp::make_digest(boost::filesystem::path filename, function<void (int64_t, int64
 
 	Kumu::fsize_t done = 0;
 	Kumu::fsize_t const size = reader.Size ();
+	std::cout << "size=" << size << "\n";
 	while (true) {
 		ui32_t read = 0;
+		std::cout << "-> calling Read\n";
 		auto r = reader.Read (read_buffer.Data(), read_buffer.Capacity(), &read);
+		std::cout << "<- Read gave " << read << " result=" << static_cast<int>(r) << "\n";
 
 		if (r == Kumu::RESULT_ENDOFFILE) {
 			break;
@@ -146,7 +151,9 @@ dcp::make_digest(boost::filesystem::path filename, function<void (int64_t, int64
 		SHA1_Update (&sha, read_buffer.Data(), read);
 
 		if (progress) {
+			std::cout << "-> signal progress " << done << " " << size << "\n";
 			progress(done, size);
+			std::cout << "<- progress signalled.\n";
 			done += read;
 		}
 	}
-- 
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