diff options
Diffstat (limited to 'libavfilter')
| -rw-r--r-- | libavfilter/vf_bwdif.c | 8 | ||||
| -rw-r--r-- | libavfilter/vf_yadif.c | 8 | ||||
| -rw-r--r-- | libavfilter/vf_yadif_cuda.c | 9 | ||||
| -rw-r--r-- | libavfilter/yadif.h | 2 | ||||
| -rw-r--r-- | libavfilter/yadif_common.c | 5 |
5 files changed, 32 insertions, 0 deletions
diff --git a/libavfilter/vf_bwdif.c b/libavfilter/vf_bwdif.c index 34e8c5e234..51e1e02503 100644 --- a/libavfilter/vf_bwdif.c +++ b/libavfilter/vf_bwdif.c @@ -297,6 +297,7 @@ static av_cold void uninit(AVFilterContext *ctx) av_frame_free(&yadif->prev); av_frame_free(&yadif->cur ); av_frame_free(&yadif->next); + ff_ccfifo_freep(&yadif->cc_fifo); } static const enum AVPixelFormat pix_fmts[] = { @@ -332,6 +333,13 @@ static int config_props(AVFilterLink *link) if(yadif->mode&1) link->frame_rate = av_mul_q(link->src->inputs[0]->frame_rate, (AVRational){2,1}); + else + link->frame_rate = ctx->inputs[0]->frame_rate; + + if (!(yadif->cc_fifo = ff_ccfifo_alloc(link->frame_rate, ctx))) { + av_log(ctx, AV_LOG_ERROR, "Failure to setup CC FIFO queue\n"); + return AVERROR(ENOMEM); + } if (link->w < 3 || link->h < 4) { av_log(ctx, AV_LOG_ERROR, "Video of less than 3 columns or 4 lines is not supported\n"); diff --git a/libavfilter/vf_yadif.c b/libavfilter/vf_yadif.c index 1be02de1a9..f77f8113ca 100644 --- a/libavfilter/vf_yadif.c +++ b/libavfilter/vf_yadif.c @@ -261,6 +261,7 @@ static av_cold void uninit(AVFilterContext *ctx) av_frame_free(&yadif->prev); av_frame_free(&yadif->cur ); av_frame_free(&yadif->next); + ff_ccfifo_freep(&yadif->cc_fifo); } static const enum AVPixelFormat pix_fmts[] = { @@ -293,6 +294,13 @@ static int config_output(AVFilterLink *outlink) if(s->mode & 1) outlink->frame_rate = av_mul_q(ctx->inputs[0]->frame_rate, (AVRational){2, 1}); + else + outlink->frame_rate = ctx->inputs[0]->frame_rate; + + if (!(s->cc_fifo = ff_ccfifo_alloc(outlink->frame_rate, ctx))) { + av_log(ctx, AV_LOG_ERROR, "Failure to setup CC FIFO queue\n"); + return AVERROR(ENOMEM); + } if (outlink->w < 3 || outlink->h < 3) { av_log(ctx, AV_LOG_ERROR, "Video of less than 3 columns or lines is not supported\n"); diff --git a/libavfilter/vf_yadif_cuda.c b/libavfilter/vf_yadif_cuda.c index 685b8a2035..f3f0b56768 100644 --- a/libavfilter/vf_yadif_cuda.c +++ b/libavfilter/vf_yadif_cuda.c @@ -205,6 +205,7 @@ static av_cold void deint_cuda_uninit(AVFilterContext *ctx) av_frame_free(&y->prev); av_frame_free(&y->cur); av_frame_free(&y->next); + ff_cc_fifo_freep(&y->cc_fifo); av_buffer_unref(&s->device_ref); s->hwctx = NULL; @@ -291,6 +292,14 @@ static int config_output(AVFilterLink *link) if(y->mode & 1) link->frame_rate = av_mul_q(ctx->inputs[0]->frame_rate, (AVRational){2, 1}); + else + link->frame_rate = ctx->inputs[0]->frame_rate; + + if (!(s->cc_fifo = ff_cc_fifo_alloc(link->frame_rate, ctx))) { + av_log(ctx, AV_LOG_ERROR, "Failure to setup CC FIFO queue\n"); + ret = AVERROR(ENOMEM); + goto exit; + } if (link->w < 3 || link->h < 3) { av_log(ctx, AV_LOG_ERROR, "Video of less than 3 columns or lines is not supported\n"); diff --git a/libavfilter/yadif.h b/libavfilter/yadif.h index c928911b35..10775767e9 100644 --- a/libavfilter/yadif.h +++ b/libavfilter/yadif.h @@ -22,6 +22,7 @@ #include "libavutil/opt.h" #include "libavutil/pixdesc.h" #include "avfilter.h" +#include "ccfifo.h" enum YADIFMode { YADIF_MODE_SEND_FRAME = 0, ///< send 1 frame for each frame @@ -76,6 +77,7 @@ typedef struct YADIFContext { int eof; uint8_t *temp_line; int temp_line_size; + AVCCFifo *cc_fifo; /* * An algorithm that treats first and/or last fields in a sequence diff --git a/libavfilter/yadif_common.c b/libavfilter/yadif_common.c index 2bd6111140..49ea7cfce4 100644 --- a/libavfilter/yadif_common.c +++ b/libavfilter/yadif_common.c @@ -65,6 +65,8 @@ FF_ENABLE_DEPRECATION_WARNINGS yadif->out->pts = AV_NOPTS_VALUE; } } + + ff_ccfifo_inject(yadif->cc_fifo, yadif->out); ret = ff_filter_frame(ctx->outputs[0], yadif->out); yadif->frame_pending = (yadif->mode&1) && !is_second; @@ -101,6 +103,8 @@ int ff_yadif_filter_frame(AVFilterLink *link, AVFrame *frame) av_assert0(frame); + ff_ccfifo_extract(yadif->cc_fifo, frame); + if (yadif->frame_pending) return_frame(ctx, 1); @@ -142,6 +146,7 @@ int ff_yadif_filter_frame(AVFilterLink *link, AVFrame *frame) if (!yadif->out) return AVERROR(ENOMEM); + ff_ccfifo_inject(yadif->cc_fifo, yadif->out); av_frame_free(&yadif->prev); if (yadif->out->pts != AV_NOPTS_VALUE) yadif->out->pts *= 2; |