Re: [FFmpeg-devel] [PATCH] lavf/mux: allow unofficial extension by default for spatial data in mp4

2020-08-27 Thread Linjie Fu
On Fri, Aug 28, 2020 at 11:18 AM Linjie Fu wrote: > > Hi, > > On Fri, Aug 28, 2020 at 8:46 AM Andreas Rheinhardt > wrote: > > > > Linjie Fu: > > > Mp4 unofficial extension allows Stereo3D and Spherical Mapping data > > > in header if users explicitly set "-strict unofficial" or values less > > >

Re: [FFmpeg-devel] [PATCH] lavf/mux: allow unofficial extension by default for spatial data in mp4

2020-08-27 Thread Linjie Fu
Hi, On Fri, Aug 28, 2020 at 8:46 AM Andreas Rheinhardt wrote: > > Linjie Fu: > > Mp4 unofficial extension allows Stereo3D and Spherical Mapping data > > in header if users explicitly set "-strict unofficial" or values less > > than "-1". > > > > Currently side_data like stereo3D and spherical dat

Re: [FFmpeg-devel] [PATCH] lavf/mux: allow unofficial extension by default for spatial data in mp4

2020-08-27 Thread Andreas Rheinhardt
Linjie Fu: > Mp4 unofficial extension allows Stereo3D and Spherical Mapping data > in header if users explicitly set "-strict unofficial" or values less > than "-1". > > Currently side_data like stereo3D and spherical data in mp4 would be > dropped by default in a transcoding procedure even if use

[FFmpeg-devel] [PATCH] lavf/mux: allow unofficial extension by default for spatial data in mp4

2020-08-27 Thread Linjie Fu
Mp4 unofficial extension allows Stereo3D and Spherical Mapping data in header if users explicitly set "-strict unofficial" or values less than "-1". Currently side_data like stereo3D and spherical data in mp4 would be dropped by default in a transcoding procedure even if user uses streamcopy to ge