diff options
| author | Vito Caputo <vcaputo@pengaru.com> | 2020-11-11 23:44:15 -0800 |
|---|---|---|
| committer | Vito Caputo <vcaputo@pengaru.com> | 2020-11-12 23:14:05 -0800 |
| commit | c265f13978fbd68f295d99b2fe4720fe4866d64c (patch) | |
| tree | a08822aa66dd16bb3ef79d7e46706386db02ddcc /src/rmd_initialize_data.c | |
| parent | 7281dc6fdc4f345c9c1c7bcda20e3bef3003c140 (diff) | |
timer: remove unnecessary timer thread
This removes the timer thread entirely in favor of a coordinated
delay loop directly within rmdGetFrame.
When there's an audio stream to synchronize with, avd is
maintained by the pcm buffer updates, and the fps-derived
frametimes synchronize with the audio that way.
When there's no audio stream (--no-sound), avd is now maintained
synthetically via clock_gettime(CLOCK_MONOTONIC) coordinating
with the clock instead.
There's been some reworking of frame sampling/reusing and cloning
logic, which may need some refinement. But for now the tests
seem to show promise.
The old timer approach just increased the non-determinism by
adding more scheduler latency and influence unnecessarily.
Diffstat (limited to 'src/rmd_initialize_data.c')
| -rw-r--r-- | src/rmd_initialize_data.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/rmd_initialize_data.c b/src/rmd_initialize_data.c index 19a91ee..6e1a294 100644 --- a/src/rmd_initialize_data.c +++ b/src/rmd_initialize_data.c @@ -101,7 +101,6 @@ int rmdInitializeData(ProgData *pdata, EncData *enc_data, CacheData *cache_data) pdata->aborted = FALSE; pdata->pause_state_changed = FALSE; pdata->capture_frameno = 0; - pdata->time_frameno = 0; if (!pdata->args.nosound) { if (!pdata->args.use_jack) { |