avcodec_encode_audio2 error nb_samples > frame_size

Question

1.00/5 (2 votes)

See more:

Hi There

I want to encode audio using FFMPEG, but the problem is the nb_samples of the AVFrame is 22050 but the frame_size of the encoder is 1152. So how can I use avcodec_encode_audio2 function with this. Does anyone have an example of a way to do this?

Thanks in advance.

Posted 19-Jun-14 16:47pm

godspeed123

Updated 7-Jun-18 9:34am

Add a Solution

Comments

KarstenK 24-Jun-14 2:06am

the question is a special ffmpeg issue. Try there

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

entangledloops · Answer 1 · 2018-06-07T09:35:00

Solution 1

You need to use a buffer, like a FIFO. See here:
FFmpeg/transcode_aac.c at master · FFmpeg/FFmpeg · GitHub[^]

Posted 7-Jun-18 9:35am

entangledloops

Comments

Dave Kreskowiak 7-Jun-18 16:35pm

FOUR YEAR OLD question. The question should have been directed to a FFMPEG forum.