Better error reports for missing files. Fixed typos in documentation

python/README.rst

@@ -6,7 +6,7 @@ need to be run directly from the source tree.
 Major tools
 -----------
 
-**dash-batch-encoder** (dash_tools.bache_encoder)
+**dash-batch-encoder** (dash_tools.batch_encoder)
   * Uses *ffmpeg* to create multi-variant mp4 content with fixed
     GoP duration
   * Output is suitable for transforming into DASH ABR content
@@ -16,7 +16,7 @@ Major tools
   * Uses *MP4Box* to transform the output of dash-batch-encoder into
     DASH OnDemand content.
   * Postprocesses audio tracks to get segment alignment with video
-  * Configured via JSON recipy
+  * Configured via JSON recipe
 
 **dash-ondemand-verifier**  (dash_tools.ondemand_verifier)
     * Performs checks on (trees of) DASH OnDemand asset and reports issues
@@ -28,7 +28,7 @@ Major tools
 These above tools are exported as scripts starting with prefix dash-.
 There corresponding names in the source code does not have that part.
 
-**dashtools.ts**
+**dash_tools.ts**
     * This is a competent MPEG-2 TS parser
 
 For more details, see online documentation_.

python/dash_tools/__init__.py

@@ -1 +1 @@
-__version__ = '0.8.1'
+__version__ = '0.8.2'

python/dash_tools/ondemand_verifier.py

@@ -197,6 +197,8 @@ def get_media_type(rep, adaptation_set):
 
 def check_dash_manifest(manifest_path, verbose):
     """Check that DASH manifest is OnDemand with side-loaded subtitles."""
+    if not os.path.exists(manifest_path):
+        raise IOError("IOError: Manifest %s does not exist" % manifest_path)
     tree = ET.parse(manifest_path)
     root = tree.getroot()
     if root.attrib['type'] != 'static':
@@ -281,7 +283,10 @@ def check_alignment(manifest_path, verbose):
         sidx_timescale = None
         for i, track_path in enumerate(track_group):
             name = os.path.basename(track_path)
-            data = open(track_path, 'rb').read()
+            try:
+                data = open(track_path, 'rb').read()
+            except IOError as e:
+                raise e
             track = CMAFTrack(name, data)
             segment_data = track.segment_data
             if i == 0:  # Take one segment timeline per group
@@ -480,16 +485,16 @@ def check_asset(mpd_path, verbose):
             check_dash_manifest(mpd_path, verbose)
         except BadManifestError, e:
             badness = BAD_MANIFEST
-            log.error(e.message)
+            log.error(e)
             if verbose:
-                print(e.message)
+                print(e)
                 traceback.print_tb(sys.exc_traceback)
         else:
             badness |= check_alignment(mpd_path, verbose)
     except Exception, e:
-        log.error(e.message)
+        log.error(e)
         if verbose:
-            print(e.message)
+            print(e)
             traceback.print_tb(sys.exc_traceback)
         badness |= BAD_OTHER
     if badness != 0:

python/doc/dash_tools.rst

@@ -15,7 +15,7 @@ more described:
 Major Tools
 ===========
 
-**dash-batch-encoder** (dash_tools.bache_encoder)
+**dash-batch-encoder** (dash_tools.batch_encoder)
   * Uses *ffmpeg* to create multi-variant mp4 content with fixed
     GoP duration
   * Output is suitable for transforming into DASH ABR content
@@ -25,7 +25,7 @@ Major Tools
   * Uses *MP4Box* to transform the output of dash-batch-encoder into
     DASH OnDemand content.
   * Postprocesses audio tracks to get segment alignment with video
-  * Configured via JSON recipy
+  * Configured via JSON recipe
 
 **dash-ondemand-verifier**  (dash_tools.ondemand_verifier)
     * Performs checks on (trees of) DASH OnDemand asset and reports issues
@@ -37,7 +37,7 @@ Major Tools
 These above tools are exported as scripts starting with prefix dash-.
 There corresponding names in the source code does not have that part.
 
-**dashtools.ts**
+**dash_tools.ts**
     * This is a competent MPEG-2 TS parser
 
 Minor tools

python/doc/versions.rst

@@ -6,3 +6,6 @@ VERSIONS
 
 0.8.1 - Nov. 6 2017
         Added check that there is exactly one trun box in each subsegment
+
+0.8.2 - Nov. 7 2017
+        Better error reports for missing files. Fixed typos in documentation