From ead257db560ae0c66c4e834a743f2148e6718f04 Mon Sep 17 00:00:00 2001 From: James Almer Date: Wed, 21 Mar 2018 22:09:45 -0300 Subject: [PATCH] cmdutils: print supported codecs in show_help_bsf() Tested-by: Jun Zhao Signed-off-by: James Almer --- fftools/cmdutils.c | 2 ++ fftools/cmdutils.h | 3 +++ 2 files changed, 5 insertions(+) diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c index 708a849f51..c0ddf0b287 100644 --- a/fftools/cmdutils.c +++ b/fftools/cmdutils.c @@ -1907,6 +1907,8 @@ static void show_help_bsf(const char *name) } printf("Bit stream filter %s\n", bsf->name); + PRINT_CODEC_SUPPORTED(bsf, codec_ids, enum AVCodecID, "codecs", + AV_CODEC_ID_NONE, GET_CODEC_NAME); if (bsf->priv_class) show_help_children(bsf->priv_class, AV_OPT_FLAG_BSF_PARAM); } diff --git a/fftools/cmdutils.h b/fftools/cmdutils.h index 87244891d4..6e2e0a2acb 100644 --- a/fftools/cmdutils.h +++ b/fftools/cmdutils.h @@ -625,6 +625,9 @@ void *grow_array(void *array, int elem_size, int *size, int new_size); #define GET_PIX_FMT_NAME(pix_fmt)\ const char *name = av_get_pix_fmt_name(pix_fmt); +#define GET_CODEC_NAME(id)\ + const char *name = avcodec_descriptor_get(id)->name; + #define GET_SAMPLE_FMT_NAME(sample_fmt)\ const char *name = av_get_sample_fmt_name(sample_fmt)