diff options
author | Anton Khirnov <anton@khirnov.net> | 2016-01-31 14:11:50 +0100 |
---|---|---|
committer | Anton Khirnov <anton@khirnov.net> | 2016-02-09 11:31:24 +0100 |
commit | dd53af4b37c7790ce26065b36d5655c1af38b295 (patch) | |
tree | 207973d3352776e5acbec10d4d4fe3016ad610d7 | |
parent | 5781bfae0cf4271278a8bea176d615cb5c222335 (diff) | |
download | ffmpeg-dd53af4b37c7790ce26065b36d5655c1af38b295.tar.gz |
avplay: drop support for building without lavfi
lavfi has been considered to be stable for a while now, so it is enabled
in most configurations. Supporting avplay without lavfi requires a lot
of nontrivial ifdef mess for no good reason.
-rw-r--r-- | avplay.c | 89 | ||||
-rwxr-xr-x | configure | 4 |
2 files changed, 7 insertions, 86 deletions
@@ -37,16 +37,13 @@ #include "libavutil/time.h" #include "libavformat/avformat.h" #include "libavdevice/avdevice.h" -#include "libswscale/swscale.h" #include "libavresample/avresample.h" #include "libavutil/opt.h" #include "libavcodec/avfft.h" -#if CONFIG_AVFILTER -# include "libavfilter/avfilter.h" -# include "libavfilter/buffersink.h" -# include "libavfilter/buffersrc.h" -#endif +#include "libavfilter/avfilter.h" +#include "libavfilter/buffersink.h" +#include "libavfilter/buffersrc.h" #include "cmdutils.h" @@ -204,9 +201,6 @@ typedef struct PlayerState { int pictq_size, pictq_rindex, pictq_windex; SDL_mutex *pictq_mutex; SDL_cond *pictq_cond; -#if !CONFIG_AVFILTER - struct SwsContext *img_convert_ctx; -#endif // QETimer *video_timer; char filename[1024]; @@ -214,10 +208,8 @@ typedef struct PlayerState { PtsCorrectionContext pts_ctx; -#if CONFIG_AVFILTER AVFilterContext *in_video_filter; // the first filter in the video chain AVFilterContext *out_video_filter; // the last filter in the video chain -#endif float skip_frames; float skip_frames_index; @@ -266,9 +258,7 @@ static int framedrop = 1; static int infinite_buffer = 0; static int rdftspeed = 20; -#if CONFIG_AVFILTER static char *vfilters = NULL; -#endif static int autorotate = 1; /* current context */ @@ -653,21 +643,10 @@ static void video_image_display(PlayerState *is) vp = &is->pictq[is->pictq_rindex]; if (vp->bmp) { -#if CONFIG_AVFILTER if (!vp->sar.num) aspect_ratio = 0; else aspect_ratio = av_q2d(vp->sar); -#else - - /* XXX: use variable in the frame */ - if (is->video_st->sample_aspect_ratio.num) - aspect_ratio = av_q2d(is->video_st->sample_aspect_ratio); - else if (is->video_st->codec->sample_aspect_ratio.num) - aspect_ratio = av_q2d(is->video_st->codec->sample_aspect_ratio); - else - aspect_ratio = 0; -#endif if (aspect_ratio <= 0.0) aspect_ratio = 1.0; aspect_ratio *= (float)vp->width / (float)vp->height; @@ -880,15 +859,9 @@ static int video_open(PlayerState *is) } else if (!is_full_screen && screen_width) { w = screen_width; h = screen_height; -#if CONFIG_AVFILTER } else if (is->out_video_filter && is->out_video_filter->inputs[0]) { w = is->out_video_filter->inputs[0]->w; h = is->out_video_filter->inputs[0]->h; -#else - } else if (is->video_st && is->video_st->codec->width) { - w = is->video_st->codec->width; - h = is->video_st->codec->height; -#endif } else { w = 640; h = 480; @@ -1229,10 +1202,6 @@ static void player_close(PlayerState *is) SDL_DestroyCond(is->pictq_cond); SDL_DestroyMutex(is->subpq_mutex); SDL_DestroyCond(is->subpq_cond); -#if !CONFIG_AVFILTER - if (is->img_convert_ctx) - sws_freeContext(is->img_convert_ctx); -#endif } static void do_exit(void) @@ -1262,15 +1231,9 @@ static void alloc_picture(void *opaque) if (vp->bmp) SDL_FreeYUVOverlay(vp->bmp); -#if CONFIG_AVFILTER vp->width = is->out_video_filter->inputs[0]->w; vp->height = is->out_video_filter->inputs[0]->h; vp->pix_fmt = is->out_video_filter->inputs[0]->format; -#else - vp->width = is->video_st->codec->width; - vp->height = is->video_st->codec->height; - vp->pix_fmt = is->video_st->codec->pix_fmt; -#endif vp->bmp = SDL_CreateYUVOverlay(vp->width, vp->height, SDL_YV12_OVERLAY, @@ -1295,9 +1258,7 @@ static void alloc_picture(void *opaque) static int queue_picture(PlayerState *is, AVFrame *src_frame, double pts, int64_t pos) { VideoPicture *vp; -#if !CONFIG_AVFILTER - int dst_pix_fmt = AV_PIX_FMT_YUV420P; -#endif + /* wait until we have space to put a new picture */ SDL_LockMutex(is->pictq_mutex); @@ -1319,13 +1280,8 @@ static int queue_picture(PlayerState *is, AVFrame *src_frame, double pts, int64_ /* alloc or resize hardware picture buffer */ if (!vp->bmp || vp->reallocate || -#if CONFIG_AVFILTER vp->width != is->out_video_filter->inputs[0]->w || vp->height != is->out_video_filter->inputs[0]->h) { -#else - vp->width != is->video_st->codec->width || - vp->height != is->video_st->codec->height) { -#endif SDL_Event event; vp->allocated = 0; @@ -1364,22 +1320,10 @@ static int queue_picture(PlayerState *is, AVFrame *src_frame, double pts, int64_ linesize[1] = vp->bmp->pitches[2]; linesize[2] = vp->bmp->pitches[1]; -#if CONFIG_AVFILTER // FIXME use direct rendering av_image_copy(data, linesize, src_frame->data, src_frame->linesize, vp->pix_fmt, vp->width, vp->height); -#else - av_opt_get_int(sws_opts, "sws_flags", 0, &sws_flags); - is->img_convert_ctx = sws_getCachedContext(is->img_convert_ctx, - vp->width, vp->height, vp->pix_fmt, vp->width, vp->height, - dst_pix_fmt, sws_flags, NULL, NULL, NULL); - if (!is->img_convert_ctx) { - fprintf(stderr, "Cannot initialize the conversion context\n"); - exit(1); - } - sws_scale(is->img_convert_ctx, src_frame->data, src_frame->linesize, - 0, vp->height, data, linesize); -#endif + /* update the bitmap content */ SDL_UnlockYUVOverlay(vp->bmp); @@ -1483,7 +1427,6 @@ static int get_video_frame(PlayerState *is, AVFrame *frame, int64_t *pts, AVPack return 0; } -#if CONFIG_AVFILTER static int configure_video_filters(AVFilterGraph *graph, PlayerState *is, const char *vfilters) { char sws_flags_str[128]; @@ -1579,8 +1522,6 @@ static int configure_video_filters(AVFilterGraph *graph, PlayerState *is, const return ret; } -#endif /* CONFIG_AVFILTER */ - static int video_thread(void *arg) { AVPacket pkt = { 0 }; @@ -1590,7 +1531,6 @@ static int video_thread(void *arg) double pts; int ret; -#if CONFIG_AVFILTER AVFilterGraph *graph = avfilter_graph_alloc(); AVFilterContext *filt_out = NULL, *filt_in = NULL; int last_w = is->video_st->codec->width; @@ -1604,19 +1544,14 @@ static int video_thread(void *arg) goto the_end; filt_in = is->in_video_filter; filt_out = is->out_video_filter; -#endif if (!frame) { -#if CONFIG_AVFILTER avfilter_graph_free(&graph); -#endif return AVERROR(ENOMEM); } for (;;) { -#if CONFIG_AVFILTER AVRational tb; -#endif while (is->paused && !is->videoq.abort_request) SDL_Delay(10); @@ -1629,7 +1564,6 @@ static int video_thread(void *arg) if (!ret) continue; -#if CONFIG_AVFILTER if ( last_w != is->video_st->codec->width || last_h != is->video_st->codec->height) { av_log(NULL, AV_LOG_TRACE, "Changing size %dx%d -> %dx%d\n", last_w, last_h, @@ -1669,10 +1603,6 @@ static int video_thread(void *arg) pts = pts_int * av_q2d(is->video_st->time_base); ret = output_picture2(is, frame, pts, 0); } -#else - pts = pts_int * av_q2d(is->video_st->time_base); - ret = output_picture2(is, frame, pts, pkt.pos); -#endif if (ret < 0) goto the_end; @@ -1683,10 +1613,8 @@ static int video_thread(void *arg) stream_pause(player); } the_end: -#if CONFIG_AVFILTER av_freep(&vfilters); avfilter_graph_free(&graph); -#endif av_packet_unref(&pkt); av_frame_free(&frame); return 0; @@ -2993,9 +2921,7 @@ static const OptionDef options[] = { { "framedrop", OPT_BOOL | OPT_EXPERT, { &framedrop }, "drop frames when cpu is too slow", "" }, { "infbuf", OPT_BOOL | OPT_EXPERT, { &infinite_buffer }, "don't limit the input buffer size (useful with realtime streams)", "" }, { "window_title", OPT_STRING | HAS_ARG, { &window_title }, "set window title", "window title" }, -#if CONFIG_AVFILTER { "vf", OPT_STRING | HAS_ARG, { &vfilters }, "video filters", "filter list" }, -#endif { "rdftspeed", OPT_INT | HAS_ARG| OPT_AUDIO | OPT_EXPERT, { &rdftspeed }, "rdft speed", "msecs" }, { "default", HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, { opt_default }, "generic catch all option", "" }, { "i", 0, { NULL }, "avconv compatibility dummy option", ""}, @@ -3022,9 +2948,6 @@ void show_help_default(const char *opt, const char *arg) printf("\n"); show_help_children(avcodec_get_class(), AV_OPT_FLAG_DECODING_PARAM); show_help_children(avformat_get_class(), AV_OPT_FLAG_DECODING_PARAM); -#if !CONFIG_AVFILTER - show_help_children(sws_get_class(), AV_OPT_FLAG_ENCODING_PARAM); -#endif printf("\nWhile playing:\n" "q, ESC quit\n" "f toggle full screen\n" @@ -3065,9 +2988,7 @@ int main(int argc, char **argv) #if CONFIG_AVDEVICE avdevice_register_all(); #endif -#if CONFIG_AVFILTER avfilter_register_all(); -#endif av_register_all(); avformat_network_init(); @@ -2400,9 +2400,9 @@ avconv_deps="avcodec avfilter avformat avresample swscale" avconv_select="aformat_filter anull_filter asyncts_filter atrim_filter format_filter fps_filter null_filter resample_filter scale_filter setpts_filter trim_filter" -avplay_deps="avcodec avformat avresample swscale sdl" +avplay_deps="avcodec avfilter avformat avresample sdl" avplay_libs='$sdl_libs' -avplay_select="rdft transpose_filter hflip_filter vflip_filter" +avplay_select="rdft format_filter transpose_filter hflip_filter vflip_filter" avprobe_deps="avcodec avformat" # documentation |