return 0;
}
-static int start_frame(AVFilterLink *inlink, AVFilterBufferRef *picref)
+static int filter_frame(AVFilterLink *inlink, AVFilterBufferRef *frame)
{
AVFilterContext *ctx = inlink->dst;
AVFilterLink *outlink = ctx->outputs[0];
if (av_cmp_q(inlink->time_base, outlink->time_base)) {
- int64_t orig_pts = picref->pts;
- picref->pts = av_rescale_q(picref->pts, inlink->time_base, outlink->time_base);
+ int64_t orig_pts = frame->pts;
+ frame->pts = av_rescale_q(frame->pts, inlink->time_base, outlink->time_base);
av_log(ctx, AV_LOG_DEBUG, "tb:%d/%d pts:%"PRId64" -> tb:%d/%d pts:%"PRId64"\n",
inlink ->time_base.num, inlink ->time_base.den, orig_pts,
- outlink->time_base.num, outlink->time_base.den, picref->pts);
+ outlink->time_base.num, outlink->time_base.den, frame->pts);
}
- inlink->cur_buf = NULL;
- return ff_start_frame(outlink, picref);
-}
-
-static int filter_samples(AVFilterLink *inlink, AVFilterBufferRef *samplesref)
-{
- AVFilterContext *ctx = inlink->dst;
- AVFilterLink *outlink = ctx->outputs[0];
-
- if (av_cmp_q(inlink->time_base, outlink->time_base)) {
- int64_t orig_pts = samplesref->pts;
- samplesref->pts = av_rescale_q(samplesref->pts, inlink->time_base, outlink->time_base);
- av_log(ctx, AV_LOG_DEBUG, "tb:%d/%d pts:%"PRId64" -> tb:%d/%d pts:%"PRId64"\n",
- inlink ->time_base.num, inlink ->time_base.den, orig_pts,
- outlink->time_base.num, outlink->time_base.den, samplesref->pts);
- }
-
- return ff_filter_samples(outlink, samplesref);
+ return ff_filter_frame(outlink, frame);
}
#if CONFIG_SETTB_FILTER
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.get_video_buffer = ff_null_get_video_buffer,
- .start_frame = start_frame,
- .end_frame = ff_null_end_frame
+ .filter_frame = filter_frame,
},
{ NULL }
};
#endif
#if CONFIG_ASETTB_FILTER
+static const AVFilterPad avfilter_af_asettb_inputs[] = {
+ {
+ .name = "default",
+ .type = AVMEDIA_TYPE_AUDIO,
+ .get_audio_buffer = ff_null_get_audio_buffer,
+ .filter_frame = filter_frame,
+ },
+ { NULL }
+};
+
+static const AVFilterPad avfilter_af_asettb_outputs[] = {
+ {
+ .name = "default",
+ .type = AVMEDIA_TYPE_AUDIO,
+ .config_props = config_output_props,
+ },
+ { NULL }
+};
+
AVFilter avfilter_af_asettb = {
.name = "asettb",
.description = NULL_IF_CONFIG_SMALL("Set timebase for the audio output link."),
.init = init,
.priv_size = sizeof(SetTBContext),
-
- .inputs = (const AVFilterPad[]) {
- { .name = "default",
- .type = AVMEDIA_TYPE_AUDIO,
- .get_audio_buffer = ff_null_get_audio_buffer,
- .filter_samples = filter_samples, },
- { .name = NULL }
- },
- .outputs = (const AVFilterPad[]) {
- { .name = "default",
- .type = AVMEDIA_TYPE_AUDIO,
- .config_props = config_output_props, },
- { .name = NULL}
- },
+ .inputs = avfilter_af_asettb_inputs,
+ .outputs = avfilter_af_asettb_outputs,
};
#endif