mpv/video
wm4 419c44ccf6 vo_gpu, options: don't return NaN through API
Internally, vo_gpu uses NaN for some options to indicate a default value
that is different depending on the context (e.g. different scalers).
There are 2 problems with this:

1. you couldn't reset the options to their defaults
2. NaN is a damn mess and shouldn't be part of the API

The option parser already rejected NaN explicitly, which is why 1.
didn't work. Regarding 2., JSON might be a good example, and actually
caused a bug report.

Fix this by mapping NaN to the special value "default". I think I'd
prefer other mechanisms (maybe just having every scaler expose separate
options?), but for now this will do. See you in a future commit, which
painfully deprecates this and replaces it with something else.

I refrained from using "no" (my favorite magic value for "unset" etc.)
because then I'd have e.g. make --no-scale-param1 work, which in
addition to a lot of effort looks dumb and nobody will use it.

Here's also an apology for the shitty added test script.

Fixes: #6691
2019-10-25 15:06:04 +02:00
..
decode video: generally try to align image data on 64 bytes 2019-09-19 20:37:05 +02:00
filter filters: extend vf_format so that it can convert color parameters 2019-10-21 01:38:25 +02:00
out vo_gpu, options: don't return NaN through API 2019-10-25 15:06:04 +02:00
csputils.c csputils: fix outdated comment 2019-10-20 16:00:32 +02:00
csputils.h video: add pure gamma TRC curves for 2.0, 2.4 and 2.6. 2019-09-27 13:21:41 +02:00
d3d.c video: remove mp_image_params.hw_flags field 2019-10-17 22:43:14 +02:00
d3d.h video: move d3d.c out of decode sub directory 2017-12-01 17:58:56 +01:00
fmt-conversion.c build: lower required FFmpeg version 2019-10-20 19:41:18 +02:00
fmt-conversion.h
hwdec.c video: rewrite filtering glue code 2018-01-30 03:10:27 -08:00
hwdec.h video: remove mp_image_params.hw_flags field 2019-10-17 22:43:14 +02:00
image_loader.c image_writer: move convert_image() to player/screenshot.c 2019-09-14 23:02:39 +02:00
image_loader.h
image_writer.c image_writer: add webp-compression option 2019-09-14 23:02:39 +02:00
image_writer.h image_writer: add webp-compression option 2019-09-14 23:02:39 +02:00
img_format.c img_format: add RGB30 format 2019-10-20 19:41:18 +02:00
img_format.h img_format: add RGB30 format 2019-10-20 19:41:18 +02:00
mp_image.c mp_image: infer XYZ as BT.2020 instead of BT.709 2019-10-20 16:07:21 +02:00
mp_image.h video, demux: rip out unused spherical metadata code 2019-10-17 22:49:26 +02:00
mp_image_pool.c mp_image_pool: expose a function for reporting hw download format 2019-10-02 21:07:14 +02:00
mp_image_pool.h mp_image_pool: expose a function for reporting hw download format 2019-10-02 21:07:14 +02:00
sws_utils.c sws_utils: improve zimg fallback messages 2019-10-21 01:38:25 +02:00
sws_utils.h sws_utils: provide function to check whether a format pair is supported 2019-10-20 19:41:18 +02:00
vaapi.c vaapi: remove hacks for pre-libva2 log callbacks 2019-10-18 15:37:16 +02:00
vaapi.h vo_gpu: hwdec_vaapi: Suppress format errors when probing 2019-07-08 01:57:02 +02:00
vdpau.c hwdec: remove unused fields 2017-12-21 19:31:36 +01:00
vdpau.h vd_lavc, vdpau, vaapi: restore emulated API avoidance 2017-12-02 04:53:51 +01:00
vdpau_functions.inc
vdpau_mixer.c
vdpau_mixer.h
zimg.c zimg: minor name consistency improvement 2019-10-21 01:38:25 +02:00
zimg.h video: add zimg wrapper 2019-10-20 02:17:31 +02:00