HW Tone Mapping Transcoding not working when PGS subtitles used

[arony 0]

it still dosen't work on  4.10.0.11

[arony 0]

13 hours ago, arony said:

it still dosen't work on  4.10.0.11

Latest Beta Bug Report: PGS Subtitles breaking HDR/Hardware Acceleration

• No Subtitles: HDR and playback function normally (both Tone Mapping ON/OFF).

• PGS Loaded + Tone Mapping OFF: Hardware decoding active, but HDR metadata is lost (screen is gray).

• PGS Loaded + Tone Mapping ON: Forced into software decoding (CPU); hardware decoding fails.

[sa2000 731]

4 hours ago, arony said:

Latest Beta Bug Report: PGS Subtitles breaking HDR/Hardware Acceleration

• No Subtitles: HDR and playback function normally (both Tone Mapping ON/OFF).

• PGS Loaded + Tone Mapping OFF: Hardware decoding active, but HDR metadata is lost (screen is gray).

• PGS Loaded + Tone Mapping ON: Forced into software decoding (CPU); hardware decoding fails.

This is specific case when there appears to be an issue for Hardware Acceleration. The original problem reported in this topic should be resolved for Synology NAS.

I am going to split your posts into a new forum topic. 

Edited 1 hour ago by sa2000

[sa2000 731]

@aronyPlease could you provide emby server and the ffmpeg logs for the problems with Tone Mapping ON and OFF and please indicate the times of the tests when providing the logs

See How to Report a Problem

and if you can provide a sample file that shows the issue, I will send you an upload link

Is this a regression ? If so, can you tell me when it started?

 

[arony 0]

54 minutes ago, sa2000 said:

@arony请提供 Emby 服务器和 ffmpeg 日志，分别对应开启和关闭色调映射功能时出现的问题。提供日志时，请注明测试时间。

请参阅 如何报告问题

如果您能提供一个可以重现问题的示例文件，我会给您发送一个上传链接。

这是倒退吗？如果是，你能告诉我它是什么时候开始的吗？

 

 

ffmpeg-transcode-7868b8c4-c556-4280-b0ea-4c8c95a7108d_1.txt ffmpeg-transcode-49de64fc-d285-4642-bc3a-324580fd1f89_1.txt

Edited 43 minutes ago by arony

[arony 0]

hw tone mapping on without psg.txthw tone mapping on with psg.txthw tone mapping off with psg.txthw tone mapping off without psg.txtembyserver (3).txt