video-renderer | 🎬 unified interface for expressing rendering streams | Video Utils library
kandi X-RAY | video-renderer Summary
kandi X-RAY | video-renderer Summary
unified interface for expressing rendering streams for ffmpeg and . You can use the render to build a fast editing experience in the browser (at Threads we're even using this on mobile devices), then use FFMPEG to render an optimised, high resolution mp4/jpeg/etc. output. Due to ffmpeg's wide format support and extensive list of filters, this works well for both videos and static images. N.B. This is just the basic building block for video/image editing experiences. We don't provide any reference editor.
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QUESTION
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.goto("https://youtube.com");
await page.type("#search", "Fleetwood Mac Dreams");
await page.click("button#search-icon-legacy");
await page.waitForSelector("ytd-thumbnail.ytd-video-renderer");
await page.screenshot({ path: "youtube_fm_dreams_list.png" });
const videos = await page.$$("ytd-thumbnail.ytd-video-renderer");
await videos[2].click();
await page.waitForSelector(".html5-video-container");
await page.screenshot({ path: screenshot });
await browser.close();
console.log("See screenshot: " + screenshot);
})();
...ANSWER
Answered 2022-Mar-29 at 16:30waitForSelector
is timing out because the way your code is executing, it never waits for search input to load.
I tried your code with headless: false
setting and was able to produce the issue.
Check out the changes I made below, it now seems to work
QUESTION
There is a uBlock filter floating around which hides all video thumbnails, if the time span of the associated text is shorter than 70 seconds:
...ANSWER
Answered 2022-Jan-03 at 23:06I've found a working solution by myself, I wasn't aware of the fact that I have to do the search in javascript rather than in CSS selector. This line of code does exactly what I want:
QUESTION
I want to scrape links from this page. https://www.youtube.com/results?search_query=food+recepies
...ANSWER
Answered 2022-Mar-05 at 08:10This should work for the title.
QUESTION
I made a script in python and selenium that makes a search on youtube. When it's completely loaded, I'm only able to fetch all titles from the results. Is there any line of code I can integrate in order to fetch date publishing too?
This is my code:
...ANSWER
Answered 2022-Jan-03 at 15:57To retrieve the date/time when video has been released on Youtube using Python and Selenium you can use the following Locator Strategy:
Code Block:
QUESTION
ANSWER
Answered 2021-Jun-27 at 07:08You can try with the below CSS_SELECTOR:
QUESTION
I am trying to print the title and view count of each video on each YouTube channel (which I put in urls
).
However, it only showed the result of one of the channels (https://www.youtube.com/c/TuckerBudzyn/videos) but didn't show the result of the other channel (https://www.youtube.com/c/LUCKIESTBTS/videos).
I couldn't tell the difference between these two channels, which is the reason why I couldn't solve this problem. If someone can tell, help me, please.
ANSWER
Answered 2021-Jun-21 at 19:35I would highly recommend using the Python package pytube, which is designed to extract YouTube information.
QUESTION
I came up to write a scraper for collecting video titles from YouTube music playlists because sometimes videos are deleted. I am new to python. I wrote the code by an article:
I checked the functionality of the code on many websites (by changing the link, tag and class) and everything worked, but somehow it doesn't to YouTube.
how to get video titles from the playlist?
...ANSWER
Answered 2021-May-04 at 12:50May be you have read from stack overflow as you have referred same topics YouTube uses JavaScript so you can try out selenium
package it gives ability to automate browser and you can extract data from it for more you can read from docs
here is the code:
QUESTION
I'm trying to get the value of the link of the first youtube video that appears after a youtube search and write it into my google spreadsheet. In order to do this, I am using the in-built IMPORTXML(url, xml_query)
function. I have copied the full XPath using google chrome and received the following:
ANSWER
Answered 2021-Apr-14 at 20:55IMPORTXML can't see the DOM shown by Chrome Developer Tools on the Elements tab, it can only see the source code returned by the URL, so instead, you should look at the Sources tab or easier, right click the page and select View page source.
Resources
QUESTION
I want to extract the title of a video on yt
This is the code I came up with:
...ANSWER
Answered 2021-Apr-08 at 17:46def get_title():
element=WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.XPATH, '/html/head/title'))).get_attribute('textContent')
return str(element)
QUESTION
I'm looking for an efficient way to bit shift left (<<
) 10 bit values that are stored within a byte array using C++/Win32.
I am receiving an uncompressed 4:2:2 10 bit video stream via UDP, the data is stored within an unsigned char array due to the packaging of the bits.
The data is always sent so that groups of pixels finish on a byte boundary (in this case, 4 pixels sampled at a bit-depth of 10 use 5 bytes):
The renderer I am using (Media Foundation Enhanced Video Renderer) requires that 10 bit values are placed into a 16 bit WORD with 6 padding bits to the right, whilst this is annoying I assume it's to help them ensure a 1-byte memory alignment:
What is an efficient way of left shifting each 10 bit value 6 times (and moving to a new array if needed)? Although I will be receiving varying lengths of data, they will always be comprised of these 40 bit blocks.
I'm sure a crude loop would suffice with some bit-masking(?) but that sounds expensive to me and I have to process 1500 packets/second, each with ~1200 bytes of payload.
Edit for clarity
Example Input:
...ANSWER
Answered 2021-Mar-22 at 05:55This does the job:
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