diff options
Diffstat (limited to 'video/out/vo_libmpv.c')
| -rw-r--r-- | video/out/vo_libmpv.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/video/out/vo_libmpv.c b/video/out/vo_libmpv.c index ba8a19f947..ef5dc9809e 100644 --- a/video/out/vo_libmpv.c +++ b/video/out/vo_libmpv.c @@ -511,6 +511,29 @@ static int query_format(struct vo *vo, int format) return ok; } +static void run_control_on_render_thread(void *p) +{ + void **args = p; + struct mpv_render_context *ctx = args[0]; + int request = (intptr_t)args[1]; + void *data = args[2]; + int ret = VO_NOTIMPL; + + switch (request) { + case VOCTRL_SCREENSHOT: { + pthread_mutex_lock(&ctx->lock); + struct vo_frame *frame = vo_frame_ref(ctx->cur_frame); + pthread_mutex_unlock(&ctx->lock); + if (frame && ctx->renderer->fns->screenshot) + ctx->renderer->fns->screenshot(ctx->renderer, frame, data); + talloc_free(frame); + break; + } + } + + *(int *)args[3] = ret; +} + static int control(struct vo *vo, uint32_t request, void *data) { struct vo_priv *p = vo->priv; @@ -544,6 +567,17 @@ static int control(struct vo *vo, uint32_t request, void *data) return VO_TRUE; } + // VOCTRLs to be run on the renderer thread (if possible at all). + switch (request) { + case VOCTRL_SCREENSHOT: + if (ctx->dispatch) { + int ret; + void *args[] = {ctx, (void *)(intptr_t)request, data, &ret}; + mp_dispatch_run(ctx->dispatch, run_control_on_render_thread, args); + return ret; + } + } + int r = VO_NOTIMPL; pthread_mutex_lock(&ctx->control_lock); if (ctx->control_cb) { |