Errno::ENOENT: No such file or directory

[ttseng]

When I try running the thumbnailer on my video, I get the error:

Errno::ENOENT: No such file or directory

Here are my logs:

Started POST "/videos" for 127.0.0.1 at 2013-09-27 15:52:34 -0400
Processing by VideosController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"5lMoFtM5Rrdu4Ra8ut8rD3jYv3FJ0cxo38QW5ATw9ZQ=", "video"=>{"project_id"=>"4", "step_id"=>"22", "saved"=>"true", "embed_url"=>"", "video_path"=>#<ActionDispatch::Http::UploadedFile:0x007fc09b974420 @original_filename="2013-08-02 17.19.02.mp4", @content_type="video/mp4", @headers="Content-Disposition: form-data; name="video[video_path]"; filename="2013-08-02 17.19.02.mp4"\r\nContent-Type: video/mp4\r\n", @tempfile=#File:/var/folders/dc/c0nfvwy96lq7p4ll94mklnmr0000gp/T/RackMultipart20130927-20398-qyz4qz>}, "button"=>""}
User Load (0.5ms) SELECT "users".* FROM "users" WHERE "users"."id" = 1 LIMIT 1
Project Load (0.2ms) SELECT "projects".* FROM "projects" WHERE "projects"."id" = $1 LIMIT 1 [["id", "4"]]
Running....ffmpegthumbnailer -i /Users/.../Website/public/uploads/tmp/1380311554-20398-7589/thumb_2013-08-02_17.19.02.mp4 -o /Users/.../Website/public/uploads/tmp/1380311554-20398-7589/tmpfile.png -c png -q 10 -s 158 -f
Success!
Errno::ENOENT: No such file or directory - (/Users/.../Website/public/uploads/tmp/1380311554-20398-7589/tmpfile.png, /Users/.../Website/public/uploads/tmp/1380311554-20398-7589/thumb_2013-08-02_17.19.02.mp4)

This is what my uploader file looks like:

class VideoPathUploader < CarrierWave::Uploader::Base
include CarrierWave::Video
include CarrierWave::Video::Thumbnailer

process encode_video: [:mp4]

Choose what kind of storage to use for this uploader:

storage :fog

Override the directory where uploaded files will be stored.

This is a sensible default for uploaders that are meant to be mounted:

def store_dir
"#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end

version :thumb do
process thumbnail: [{format: 'png', quality: 10, size: 158, strip: true, logger: Rails.logger}]
def full_filename for_file
png_name for_file, version_name
end
end

def png_name for_file, version_name
%Q{#{version_name}_#{for_file.chomp(File.extname(for_file))}.png}
end

end

[ttseng]

I confirmed that ffmpegthumbnailer works when I run the command by itself in the command line:

ffmpegthumbnailer -i thumb_Untitled.mov -o tmpfile.png

However, it doesn't seem to be working using the thumbnail process outlined in the readme.

[argent-smith]

/Users/.../Website/public/uploads/tmp/1380311554-20398-7589/tmpfile.png

Is this file actually there?

[argent-smith]

Looks like it doesn’t find a tmp file in place when it’s going to process it further.

[ttseng]

yes, that's the problem; it says that it successfully runs ffmpegthumbnailer, but it hasn't actually saved the file.

[argent-smith]

Hmm.. I’ll try to reproduce it. BTW, is it 100% reproducible on your
machine?

2013/9/28 ttseng notifications@github.com

yes, that's the problem; it says that it successfully runs
ffmpegthumbnailer, but it hasn't actually saved the file.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/9#issuecomment-25306561
.

Yours truly, Pavel.

[ttseng]

yes, it's reproducible. do you have some sample code besides what's in the README? I'm using the exact same code that's there, and my app can't seem to save the tmpfile.

[argent-smith]

Thanks for the report. I’ll try to make a test app ASAP.

2013/9/29 ttseng notifications@github.com

yes, it's reproducible. do you have some sample code besides what's in the
README? I'm using the exact same code that's there, and my app can't seem
to save the tmpfile.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/9#issuecomment-25314232
.

Yours truly, Pavel.

[argent-smith]

BTW what OS are you using to run the app?

2013/9/29 ttseng notifications@github.com

yes, it's reproducible. do you have some sample code besides what's in the
README? I'm using the exact same code that's there, and my app can't seem
to save the tmpfile.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/9#issuecomment-25314232
.

Yours truly, Pavel.

[ttseng]

I'm using OS X 10.8.5 and using Rails 3.2.14

[ttseng]

I found the issue! It was having problems with my path, which had spaces. Once I got rid of the spaces, it worked correctly!