[FFmpeg-devel] Fwd: [PATCH] fftools/ffplay: split filters & show modes cycling into separate keys

[Ondřej Fiala]

Just want to make sure, since I am aware of some cases of large commercial email
providers blocking my email provider... did anyone with a gmail address receive
this patch?

Thanks,
Ondřej

On Tue Mar 26, 2024 at 3:18 AM CET, Ondřej Fiala wrote:
> I am forwarding a patch from December that seems to have been overlooked.
>
> See the original threads in the archive:
> https://ffmpeg.org/pipermail/ffmpeg-devel/2023-December/318613.html
> https://ffmpeg.org/pipermail/ffmpeg-devel/2023-December/318654.html
>
> Forwarded message from Ondřej Fiala on Tue Dec 19, 2023 at 3:02 AM:
> ---
> It's annoying to have to go through the audio visualization modes when you
> just want to switch back-and-forth between two video filters. It also makes
> the code simpler.
>
>  doc/ffplay.texi  |  5 ++++-
>  fftools/ffplay.c | 10 ++++------
>  2 files changed, 8 insertions(+), 7 deletions(-)
>
> diff --git a/doc/ffplay.texi b/doc/ffplay.texi
> index 93f77eeece..91d138a974 100644
> --- a/doc/ffplay.texi
> +++ b/doc/ffplay.texi
> @@ -241,8 +241,11 @@ Cycle subtitle channel in the current program.
>  @item c
>  Cycle program.
>  
> + at item d
> +Cycle show modes.
> +
>  @item w
> -Cycle video filters or show modes.
> +Cycle video filters.
>  
>  @item s
>  Step to the next frame.
> diff --git a/fftools/ffplay.c b/fftools/ffplay.c
> index 873ee8cc74..2eb616a88a 100644
> --- a/fftools/ffplay.c
> +++ b/fftools/ffplay.c
> @@ -3370,14 +3370,12 @@ static void event_loop(VideoState *cur_stream)
>              case SDLK_t:
>                  stream_cycle_channel(cur_stream, AVMEDIA_TYPE_SUBTITLE);
>                  break;
> +            case SDLK_d:
> +                toggle_audio_display(cur_stream);
> +                break;
>              case SDLK_w:
> -                if (cur_stream->show_mode == SHOW_MODE_VIDEO && cur_stream->vfilter_idx < nb_vfilters - 1) {
> -                    if (++cur_stream->vfilter_idx >= nb_vfilters)
> -                        cur_stream->vfilter_idx = 0;
> -                } else {
> +                if (++cur_stream->vfilter_idx >= nb_vfilters)
>                      cur_stream->vfilter_idx = 0;
> -                    toggle_audio_display(cur_stream);
> -                }
>                  break;
>              case SDLK_PAGEUP:
>                  if (cur_stream->ic->nb_chapters <= 1) {