diff options
| -rw-r--r-- | youtube_dl/postprocessor/embedthumbnail.py | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/youtube_dl/postprocessor/embedthumbnail.py b/youtube_dl/postprocessor/embedthumbnail.py index a5939a7d3..74928be55 100644 --- a/youtube_dl/postprocessor/embedthumbnail.py +++ b/youtube_dl/postprocessor/embedthumbnail.py @@ -41,8 +41,19 @@ class EmbedThumbnailPP(FFmpegPostProcessor): 'Skipping embedding the thumbnail because the file is missing.') return [], info - if not os.path.splitext(encodeFilename(thumbnail_filename))[1].lower() in ['.jpg', '.png']: - jpg_thumbnail_filename = thumbnail_filename + ".jpg" + #Check for mislabeled webp file + with open(encodeFilename(thumbnail_filename), "rb") as f: + b = f.read(16) + if b'\x57\x45\x42\x50' in b: #Binary for WEBP + [thumbnail_filename_path, thumbnail_filename_extension] = os.path.splitext(thumbnail_filename) + if not thumbnail_filename_extension == ".webp": + webp_thumbnail_filename = thumbnail_filename_path + ".webp" + os.rename(thumbnail_filename, webp_thumbnail_filename) + thumbnail_filename = webp_thumbnail_filename + + #If not a jpg or png thumbnail, convert it to jpg using ffmpeg + if not os.path.splitext(thumbnail_filename)[1].lower() in ['.jpg', '.png']: + jpg_thumbnail_filename = os.path.splitext(thumbnail_filename)[0] + ".jpg" self._downloader.to_screen('[ffmpeg] Converting thumbnail "%s" to JPEG' % thumbnail_filename) |