How to write a ffmpeg-libavfilter filter which outputs a "Hello World
minute:sec" subtitle each second.The filter should produce packets/frames
of subtitles in a AVMEDIA_TYPE_SUBTITLE stream output from the avfilter.The
output from the filter should be passed through the filter chain back into
the
This mail is regarding the qualification task assigned to me for the
GSOC project
in FFmpeg for automatic real-time subtitle generation using speech to text
translation ML model. My assigned task by Michael sir was writing a
ffmpeg-libavfilter filter which outputs a "Hello World minute: sec"
subtit
.
On Tue, Apr 10, 2018 at 4:55 AM, Rostislav Pehlivanov
wrote:
> On 9 April 2018 at 19:10, Paul B Mahol wrote:
>
> > On 4/9/18, Rostislav Pehlivanov wrote:
> > > On 9 April 2018 at 03:59, ANURAG SINGH IIT BHU <
> > > anurag.singh.ph...@iitbhu.ac.in> wrote:
>
Thank you sir, I'll implement the suggested reviews as soon as possible.
On Fri, Apr 13, 2018 at 4:04 AM, Michael Niedermayer wrote:
> On Fri, Apr 13, 2018 at 02:13:53AM +0530, ANURAG SINGH IIT BHU wrote:
> > Hello,
> > I have implemented the reviews mentioned on previ
libfontconfig should be enabled to run the filter.
(libfontconfig if no font file is provided.)
Command to run the filter
ffmpeg -i -vf hellosubs
Thanks and regards,
Anurag Singh.
On Fri, Apr 13, 2018 at 9:39 AM, ANURAG SINGH IIT BHU <
anurag.singh.ph...@iitbhu.ac.in> wrote:
> Than
:36:09PM +0530, ANURAG SINGH IIT BHU wrote:
> > Hello Sir,
> >
> > I have implemented the adviced changes for the hellosubs filter for the
> > qualification task which writes Hello World time on frames, now the
> filter
> > does not uses libavformat, and it uses li
reducing the time
taken by the filter to remove lag.
Thanks and regards,
Anurag Singh
On Mon, Apr 16, 2018 at 11:57 AM, ANURAG SINGH IIT BHU <
anurag.singh.ph...@iitbhu.ac.in> wrote:
>
>
>
> Hello sir,
>
> Okay I'll implement the suggested changes and make su
wrote:
> On Wed, Apr 18, 2018 at 02:45:36PM +0530, ANURAG SINGH IIT BHU wrote:
> > Hello Sir,
> >
> > I have implemented the suggested changes, now the filter does not break
> > builds, also now it works for all inputs and
>
> You are still removing the Copyr
