gigantic nightmare ffmpeg + components pr #12

Merged

vivlim merged 38 commits from viv/ffmpeg2 into matriarch

2021-08-17 16:22:08 -07:00

vivlim commented

2021-08-01 02:57:42 -07:00

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i want to start sifting through what I actually changed over the last year and doing cleanup so we can work off of matriarch again

i want to start sifting through what I actually changed over the last year and doing cleanup so we can work off of matriarch again

vivlim added 28 commits 2021-08-01 02:57:43 -07:00

dafe029b01 WIP ffmpeg example, no real functionality yet

ffc53708d1 WIP more - now gets meaningful ffmpeg errors, still need to make a filter pipeline to do resampling and pixel format conv

b9023a0131 WIP ffmpeg filter graphs

e4046986d2 WIP get compiling again

b1bde52bb0 WIP - fixing some parameters in video filter

f94f5c836f WIP: getting closer to actually encoding a frame!!

d1e7019902 some fumbling

997be77c8a switch to ffmpeg-next

764485b2b5 update crate ref

bdba596d07 stop frame properties from changing after starting, ffmpeg doesn't like that

15c830f0b1 add a lot of debug output

c78d1cb9fd reduce # of frames run while poking around

439e575982 make audio encode failure non-fatal so we can run to the end at least

c119c5eacd audio sample rate hacks. todo: review which ones are actually needed

ba90e89cdb hardcoded match for sega genesis video geometry

2408654651 writes some garbage to file each frame (using .mp4 output). i'm not sure if this is an improvement

d3a88573d7 move around some things but now my debugger doesn't work for some inexplicable reason

88d1ab0b0e actually write a video!!!!!

eac635dc71 video with slightly more correct time scale

d660a9cc94 shuffle some stuff around

7920d944d4 dedupe code for receiving and writing packets

41da935d42 actually write real audio (was sending aframe instead of filtered_aframe to encoder)

and a few other fixes / shufflings

57530da214 able to record ok-sounding audio from picodrive

ea771c8dd7 synced a/v on some players at least. ideally i'd like to write the header with the right time bases set.

ee9678af68 cleaner pts rescaling at packet write time. writing headers can change time_base by design so just adapt to it

7c03aac388 Don't panic if the emulator doesn't have frames ready to render, use angrylion with parallel-n64

3beb1a8519 fix audio sync when being played by quicktime

the thing I was doing is on the audio, i was setting the pts (presentation timestamp) after the frame was filtered by ffmpeg, which could be frames later, and could be batched.
i set the pts before filtering, but that made things worse. for some reason, the audio filter is remapping the pts I use (frame count, 1/60) to the time base 1/44100.
the video filter does not do this, which is why I specifically remap it later
I had to make that remap step I added later skip the audio channel

3cad3b1e29 Don't try to write an audio frame if there aren't any planes

vivlim added 1 commit 2021-08-17 15:33:52 -07:00

f4d076b76f Add more derived traits to constants

vivlim added 7 commits 2021-08-17 15:36:01 -07:00

4a38b99c5e add unserialize flag to ffmpeg_recorder

2b73e3d836 document env callbacks & continue sketching component api

47d7113b03 implement the rest of the callbacks in the dispatcher

7b06ed61d1 constructor for RetroComponentBase

9dcbc94847 WIP: messing with mutability for a better tomorrow

a7c4f0909d sorta works! ffmpeg component might need updating to latest example code

999bac20a2 Merge branch 'liffy/api' of ssh://vvn.space:2222/cinnabon/rustro into viv/ffmpeg2

vivlim added 2 commits 2021-08-17 16:16:23 -07:00

cf076409f0 Merge branch 'matriarch' of ssh://vvn.space:2222/cinnabon/rustro into viv/ffmpeg2

2d2983fd1c fix setting memory maps when emu calls it

vivlim changed title from ~~gigantic nightmare ffmpeg pr~~ to gigantic nightmare ffmpeg + components pr

2021-08-17 16:19:18 -07:00

vivlim merged commit 12b879ac9f into matriarch

2021-08-17 16:22:08 -07:00

vivlim referenced this issue from a commit

2021-08-17 16:22:11 -07:00

Merge pull request 'gigantic nightmare ffmpeg + components pr' (#12) from viv/ffmpeg2 into matriarch

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Reference: cinnabon/rustro#12

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