> -----Original Message----- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of > Vittorio Giovara > Sent: Wednesday, July 25, 2018 8:47 AM > To: ffmpeg-devel@ffmpeg.org > Subject: [FFmpeg-devel] [PATCH 1/4] vf_tonemap: Update the default peak > values > > When there is no metadata attached to a frame, take into account both > the PQ and HLG transfers, and change the HLG default value to 10: > the value of 12 is the maximum range in scene referred light, but > the reference OOTF maps this from 0 to 1000 cd/m² on the ideal HLG > monitor. The patch-set looks good to me.
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