Tidy up logging a bit. Make it configurable from the GUI.

[dcpomatic.git] / src / lib / writer.cc

diff --git a/src/lib/writer.cc b/src/lib/writer.cc
index 6396851492be8fc2322b13b7d43387bfc81adf2e..b058c2801160d301142e00509159aa7a243b57a1 100644 (file)
--- a/src/lib/writer.cc
+++ b/src/lib/writer.cc
@@ -40,6 +40,10 @@
 
 #include "i18n.h"
 
+#define LOG_GENERAL(...) _film->log()->log (String::compose (__VA_ARGS__), Log::GENERAL);
+#define LOG_TIMING(...) _film->log()->microsecond_log (String::compose (__VA_ARGS__), Log::TIMING);
+#define LOG_WARNING_NC(...) _film->log()->log (__VA_ARGS__, Log::WARNING);
+
 /* OS X strikes again */
 #undef set_key
 
@@ -239,9 +243,9 @@ try
                                break;
                        }
 
-                       TIMING (N_("writer sleeps with a queue of %1"), _queue.size());
+                       LOG_TIMING (N_("writer sleeps with a queue of %1"), _queue.size());
                        _empty_condition.wait (lock);
-                       TIMING (N_("writer wakes with a queue of %1"), _queue.size());
+                       LOG_TIMING (N_("writer wakes with a queue of %1"), _queue.size());
                }
 
                if (_finish && _queue.empty()) {
@@ -260,7 +264,7 @@ try
                        switch (qi.type) {
                        case QueueItem::FULL:
                        {
-                               _film->log()->log (String::compose (N_("Writer FULL-writes %1 to MXF"), qi.frame));
+                               LOG_GENERAL (N_("Writer FULL-writes %1 to MXF"), qi.frame);
                                if (!qi.encoded) {
                                        qi.encoded.reset (new EncodedData (_film->j2c_path (qi.frame, qi.eyes, false)));
                                }
@@ -272,14 +276,14 @@ try
                                break;
                        }
                        case QueueItem::FAKE:
-                               _film->log()->log (String::compose (N_("Writer FAKE-writes %1 to MXF"), qi.frame));
+                               LOG_GENERAL (N_("Writer FAKE-writes %1 to MXF"), qi.frame);
                                _picture_asset_writer->fake_write (qi.size);
                                _last_written[qi.eyes].reset ();
                                ++_fake_written;
                                break;
                        case QueueItem::REPEAT:
                        {
-                               _film->log()->log (String::compose (N_("Writer REPEAT-writes %1 to MXF"), qi.frame));
+                               LOG_GENERAL (N_("Writer REPEAT-writes %1 to MXF"), qi.frame);
                                libdcp::FrameInfo fin = _picture_asset_writer->write (
                                        _last_written[qi.eyes]->data(),
                                        _last_written[qi.eyes]->size()
@@ -328,11 +332,10 @@ try
                        
                        lock.unlock ();
 
-                       _film->log()->log (
-                               String::compose (
-                                       "Writer full (awaiting %1 [last eye was %2]); pushes %3 to disk",
-                                       _last_written_frame + 1,
-                                       _last_written_eyes, qi.frame)
+                       LOG_GENERAL (
+                               "Writer full (awaiting %1 [last eye was %2]); pushes %3 to disk",
+                               _last_written_frame + 1,
+                               _last_written_eyes, qi.frame
                                );
                        
                        qi.encoded->write (_film, qi.frame, qi.eyes);
@@ -403,7 +406,7 @@ Writer::finish ()
        if (ec) {
                /* hard link failed; copy instead */
                boost::filesystem::copy_file (video_from, video_to);
-               _film->log()->log ("Hard-link failed; fell back to copying");
+               LOG_WARNING_NC ("Hard-link failed; fell back to copying");
        }
 
        /* And update the asset */
@@ -465,8 +468,8 @@ Writer::finish ()
        meta.set_issue_date_now ();
        dcp.write_xml (_film->interop (), meta, _film->is_signed() ? make_signer () : shared_ptr<const libdcp::Signer> ());
 
-       _film->log()->log (
-               String::compose (N_("Wrote %1 FULL, %2 FAKE, %3 REPEAT; %4 pushed to disk"), _full_written, _fake_written, _repeat_written, _pushed_to_disk)
+       LOG_GENERAL (
+               N_("Wrote %1 FULL, %2 FAKE, %3 REPEAT; %4 pushed to disk"), _full_written, _fake_written, _repeat_written, _pushed_to_disk
                );
 }
 
@@ -502,14 +505,14 @@ Writer::check_existing_picture_mxf_frame (FILE* mxf, int f, Eyes eyes)
        /* Read the frame info as written */
        FILE* ifi = fopen_boost (_film->info_path (f, eyes), "r");
        if (!ifi) {
-               _film->log()->log (String::compose ("Existing frame %1 has no info file", f));
+               LOG_GENERAL ("Existing frame %1 has no info file", f);
                return false;
        }
        
        libdcp::FrameInfo info (ifi);
        fclose (ifi);
        if (info.size == 0) {
-               _film->log()->log (String::compose ("Existing frame %1 has no info file", f));
+               LOG_GENERAL ("Existing frame %1 has no info file", f);
                return false;
        }
        
@@ -518,13 +521,13 @@ Writer::check_existing_picture_mxf_frame (FILE* mxf, int f, Eyes eyes)
        EncodedData data (info.size);
        size_t const read = fread (data.data(), 1, data.size(), mxf);
        if (read != static_cast<size_t> (data.size ())) {
-               _film->log()->log (String::compose ("Existing frame %1 is incomplete", f));
+               LOG_GENERAL ("Existing frame %1 is incomplete", f);
                return false;
        }
        
        string const existing_hash = md5_digest (data.data(), data.size());
        if (existing_hash != info.hash) {
-               _film->log()->log (String::compose ("Existing frame %1 failed hash check", f));
+               LOG_GENERAL ("Existing frame %1 failed hash check", f);
                return false;
        }
 
@@ -540,7 +543,7 @@ Writer::check_existing_picture_mxf ()
        p /= _film->internal_video_mxf_filename ();
        FILE* mxf = fopen_boost (p, "rb");
        if (!mxf) {
-               _film->log()->log (String::compose ("Could not open existing MXF at %1 (errno=%2)", p.string(), errno));
+               LOG_GENERAL ("Could not open existing MXF at %1 (errno=%2)", p.string(), errno);
                return;
        }
 
@@ -571,7 +574,7 @@ Writer::check_existing_picture_mxf ()
                        }
                }
 
-               _film->log()->log (String::compose ("Have existing frame %1", _first_nonexistant_frame));
+               LOG_GENERAL ("Have existing frame %1", _first_nonexistant_frame);
                ++_first_nonexistant_frame;
        }