FFmpeg Encoded Date + Tagged Date how to remove
Encoded Date + Tagged Date how to remove because I’ve been sitting for 2 days and none of the commands I found work. Thanks for your help
Duplicated PTS value when using rtsp transport UDP (H264 FU-A)
I’m implementing a packet loss counter based on the PTS from the av_packet, and it works fine when using RTSP/TCP as the transport mode. However, when I switched to RTSP/UDP, two packets consistently share the same PTS. This puzzled me because I assumed that av_read_frame would parse the stream and provide “valid” packets.
Duplicated PTS value when using rtsp transport UDP (H264 FU-A)
I’m implementing a packet loss counter based on the PTS from the av_packet, and it works fine when using RTSP/TCP as the transport mode. However, when I switched to RTSP/UDP, two packets consistently share the same PTS. This puzzled me because I assumed that av_read_frame would parse the stream and provide “valid” packets.
FFMPEG – RADEON – VAAPI – Alfa channel overlay
Ok I got to my limit so decided to ask for help. I’m running a python app in a docker container. It works fine with VAAPI and hardware acceleration(AMD Radeon GPU) till I use filter complex. This is my command
DirectX D3D11 Hardware Scaling Filter
This question was migrated from Super User because it can be answered on Stack Overflow. Migrated 2 hours ago. I’m trying to implement a Hardware scaling filter (vf_scale_d3d11) using the VideoProcessBlt D3D11 DDI, and also add PIX_FMT_D3D11 support for the MediaFoundation Encoder (mfenc). Initially, there were a lot of “Static surface pool size exceeded”. decode_receive_frame_internal […]
ffmpeg smooth scroll in smooth loop
I need help creating code for ffmpeg
. I have a picture with dimensions x000*1080
(the length will be more than 1920, but it depends on the picture). I want to scroll it endlessly and seamlessly (the picture repeats)
ffmpeg smooth scroll in smooth loop
I need help creating code for ffmpeg
. I have a picture with dimensions x000*1080
(the length will be more than 1920, but it depends on the picture). I want to scroll it endlessly and seamlessly (the picture repeats)
ffmpeg smooth scroll in smooth loop
I need help creating code for ffmpeg
. I have a picture with dimensions x000*1080
(the length will be more than 1920, but it depends on the picture). I want to scroll it endlessly and seamlessly (the picture repeats)
How to improve the fluency of rtsp streaming through ffmpeg (processing 16 pictures at the same time)
When the button is clicked, I create 16 threads in Qt, and then pass the rtsp data address and the label to be rendered to the process, and then the process does this:
run:
How to improve the fluency of rtsp streaming through ffmpeg (processing 16 pictures at the same time)
When the button is clicked, I create 16 threads in Qt, and then pass the rtsp data address and the label to be rendered to the process, and then the process does this:
run: