X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=fftools%2Fffmpeg_opt.c;h=9445a2dd11823d09e96fb6e715391e1ada39e88e;hb=b0cd14fb1dab4b044f7fe6b53ac635409849de77;hp=e50895e64cc1a1a4d44dfdcb04edea60b33bb96f;hpb=4aefe010e30861eb8cbe04aa47223bf64d207dce;p=ffmpeg diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c index e50895e64cc..9445a2dd118 100644 --- a/fftools/ffmpeg_opt.c +++ b/fftools/ffmpeg_opt.c @@ -66,37 +66,14 @@ } const HWAccel hwaccels[] = { -#if HAVE_VDPAU_X11 - { "vdpau", hwaccel_decode_init, HWACCEL_VDPAU, AV_PIX_FMT_VDPAU, - AV_HWDEVICE_TYPE_VDPAU }, -#endif -#if CONFIG_D3D11VA - { "d3d11va", hwaccel_decode_init, HWACCEL_D3D11VA, AV_PIX_FMT_D3D11, - AV_HWDEVICE_TYPE_D3D11VA }, -#endif -#if CONFIG_DXVA2 - { "dxva2", hwaccel_decode_init, HWACCEL_DXVA2, AV_PIX_FMT_DXVA2_VLD, - AV_HWDEVICE_TYPE_DXVA2 }, -#endif #if CONFIG_VIDEOTOOLBOX - { "videotoolbox", videotoolbox_init, HWACCEL_VIDEOTOOLBOX, AV_PIX_FMT_VIDEOTOOLBOX, - AV_HWDEVICE_TYPE_NONE }, + { "videotoolbox", videotoolbox_init, HWACCEL_VIDEOTOOLBOX, AV_PIX_FMT_VIDEOTOOLBOX }, #endif #if CONFIG_LIBMFX - { "qsv", qsv_init, HWACCEL_QSV, AV_PIX_FMT_QSV, - AV_HWDEVICE_TYPE_NONE }, -#endif -#if CONFIG_VAAPI - { "vaapi", hwaccel_decode_init, HWACCEL_VAAPI, AV_PIX_FMT_VAAPI, - AV_HWDEVICE_TYPE_VAAPI }, -#endif -#if CONFIG_NVDEC - { "nvdec", hwaccel_decode_init, HWACCEL_NVDEC, AV_PIX_FMT_CUDA, - AV_HWDEVICE_TYPE_CUDA }, + { "qsv", qsv_init, HWACCEL_QSV, AV_PIX_FMT_QSV }, #endif #if CONFIG_CUVID - { "cuvid", cuvid_init, HWACCEL_CUVID, AV_PIX_FMT_CUDA, - AV_HWDEVICE_TYPE_NONE }, + { "cuvid", cuvid_init, HWACCEL_CUVID, AV_PIX_FMT_CUDA }, #endif { 0 }, }; @@ -194,12 +171,15 @@ static void init_options(OptionsContext *o) static int show_hwaccels(void *optctx, const char *opt, const char *arg) { + enum AVHWDeviceType type = AV_HWDEVICE_TYPE_NONE; int i; printf("Hardware acceleration methods:\n"); - for (i = 0; hwaccels[i].name; i++) { + while ((type = av_hwdevice_iterate_types(type)) != + AV_HWDEVICE_TYPE_NONE) + printf("%s\n", av_hwdevice_get_type_name(type)); + for (i = 0; hwaccels[i].name; i++) printf("%s\n", hwaccels[i].name); - } printf("\n"); return 0; } @@ -794,8 +774,8 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic) if(!ist->dec) ist->dec = avcodec_find_decoder(par->codec_id); #if FF_API_LOWRES - if (av_codec_get_lowres(st->codec)) { - av_codec_set_lowres(ist->dec_ctx, av_codec_get_lowres(st->codec)); + if (st->codec->lowres) { + ist->dec_ctx->lowres = st->codec->lowres; ist->dec_ctx->width = st->codec->width; ist->dec_ctx->height = st->codec->height; ist->dec_ctx->coded_width = st->codec->coded_width; @@ -819,11 +799,16 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic) MATCH_PER_STREAM_OPT(hwaccels, str, hwaccel, ic, st); if (hwaccel) { + // The NVDEC hwaccels use a CUDA device, so remap the name here. + if (!strcmp(hwaccel, "nvdec")) + hwaccel = "cuda"; + if (!strcmp(hwaccel, "none")) ist->hwaccel_id = HWACCEL_NONE; else if (!strcmp(hwaccel, "auto")) ist->hwaccel_id = HWACCEL_AUTO; else { + enum AVHWDeviceType type; int i; for (i = 0; hwaccels[i].name; i++) { if (!strcmp(hwaccels[i].name, hwaccel)) { @@ -832,10 +817,23 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic) } } + if (!ist->hwaccel_id) { + type = av_hwdevice_find_type_by_name(hwaccel); + if (type != AV_HWDEVICE_TYPE_NONE) { + ist->hwaccel_id = HWACCEL_GENERIC; + ist->hwaccel_device_type = type; + } + } + if (!ist->hwaccel_id) { av_log(NULL, AV_LOG_FATAL, "Unrecognized hwaccel: %s.\n", hwaccel); av_log(NULL, AV_LOG_FATAL, "Supported hwaccels: "); + type = AV_HWDEVICE_TYPE_NONE; + while ((type = av_hwdevice_iterate_types(type)) != + AV_HWDEVICE_TYPE_NONE) + av_log(NULL, AV_LOG_FATAL, "%s ", + av_hwdevice_get_type_name(type)); for (i = 0; hwaccels[i].name; i++) av_log(NULL, AV_LOG_FATAL, "%s ", hwaccels[i].name); av_log(NULL, AV_LOG_FATAL, "\n"); @@ -976,6 +974,21 @@ static int open_input_file(OptionsContext *o, const char *filename) char * data_codec_name = NULL; int scan_all_pmts_set = 0; + if (o->stop_time != INT64_MAX && o->recording_time != INT64_MAX) { + o->stop_time = INT64_MAX; + av_log(NULL, AV_LOG_WARNING, "-t and -to cannot be used together; using -t.\n"); + } + + if (o->stop_time != INT64_MAX && o->recording_time == INT64_MAX) { + int64_t start_time = o->start_time == AV_NOPTS_VALUE ? 0 : o->start_time; + if (o->stop_time <= start_time) { + av_log(NULL, AV_LOG_ERROR, "-to value smaller than -ss; aborting.\n"); + exit_program(1); + } else { + o->recording_time = o->stop_time - start_time; + } + } + if (o->format) { if (!(file_iformat = av_find_input_format(o->format))) { av_log(NULL, AV_LOG_FATAL, "Unknown input format: '%s'\n", o->format); @@ -1663,7 +1676,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc, in av_log(NULL, AV_LOG_FATAL, "Could not allocate memory for intra matrix.\n"); exit_program(1); } - av_codec_set_chroma_intra_matrix(video_enc, p); + video_enc->chroma_intra_matrix = p; parse_matrix_coeffs(p, chroma_intra_matrix); } MATCH_PER_STREAM_OPT(inter_matrices, str, inter_matrix, oc, st); @@ -3407,7 +3420,7 @@ const OptionDef options[] = { OPT_INPUT | OPT_OUTPUT, { .off = OFFSET(recording_time) }, "record or transcode \"duration\" seconds of audio/video", "duration" }, - { "to", HAS_ARG | OPT_TIME | OPT_OFFSET | OPT_OUTPUT, { .off = OFFSET(stop_time) }, + { "to", HAS_ARG | OPT_TIME | OPT_OFFSET | OPT_INPUT | OPT_OUTPUT, { .off = OFFSET(stop_time) }, "record or transcode stop time", "time_stop" }, { "fs", HAS_ARG | OPT_INT64 | OPT_OFFSET | OPT_OUTPUT, { .off = OFFSET(limit_filesize) }, "set the limit file size in bytes", "limit_size" },