Message ID | 1612270039-6379-3-git-send-email-lance.lmwang@gmail.com |
---|---|
State | Accepted |
Commit | 81c462ad95f143837a6a21126117515577f0977b |
Headers | show |
Series | [FFmpeg-devel,v7,1/3] avformat/mxfdec: set toolkit version metadata | expand |
Context | Check | Description |
---|---|---|
andriy/x86_make | success | Make finished |
andriy/x86_make_fate | success | Make fate finished |
andriy/PPC64_make | success | Make finished |
andriy/PPC64_make_fate | success | Make fate finished |
tis 2021-02-02 klockan 20:47 +0800 skrev lance.lmwang@gmail.com: > From: Limin Wang <lance.lmwang@gmail.com> > > The metadata company_name, product_name, product_version from input > file will be deleted to avoid overwriting information > Please to test with below commands: > ./ffmpeg -i ../fate-suite/mxf/Sony-00001.mxf -c:v copy -c:a copy out.mxf > and > ./ffmpeg -i ../fate-suite/mxf/Sony-00001.mxf -c:v copy -c:a copy \ > -metadata company_name="xxx" \ > -metadata product_name="xxx" \ > -metadata product_version="xxx" \ > out.mxf > > Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se> > Signed-off-by: Limin Wang <lance.lmwang@gmail.com> > --- > fftools/ffmpeg_opt.c | 3 +++ > libavformat/mxfenc.c | 10 +++++++--- > 2 files changed, 10 insertions(+), 3 deletions(-) > > diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c > index bf2eb26..07308cc 100644 > --- a/fftools/ffmpeg_opt.c > +++ b/fftools/ffmpeg_opt.c > @@ -2641,6 +2641,9 @@ loop_end: > if(o->recording_time != INT64_MAX) > av_dict_set(&oc->metadata, "duration", NULL, 0); > av_dict_set(&oc->metadata, "creation_time", NULL, 0); > + av_dict_set(&oc->metadata, "company_name", NULL, 0); > + av_dict_set(&oc->metadata, "product_name", NULL, 0); > + av_dict_set(&oc->metadata, "product_version", NULL, 0); > } > if (!o->metadata_streams_manual) > for (i = of->ost_index; i < nb_output_streams; i++) { > diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c > index 39ab443..0b39917 100644 > --- a/libavformat/mxfenc.c > +++ b/libavformat/mxfenc.c > @@ -757,8 +757,12 @@ static void mxf_write_identification(AVFormatContext *s) > { > MXFContext *mxf = s->priv_data; > AVIOContext *pb = s->pb; > - const char *company = "FFmpeg"; > - const char *product = s->oformat != &ff_mxf_opatom_muxer ? "OP1a Muxer" : "OPAtom Muxer"; > + AVDictionaryEntry *com_entry = av_dict_get(s->metadata, "company_name", NULL, 0); > + AVDictionaryEntry *product_entry = av_dict_get(s->metadata, "product_name", NULL, 0); > + AVDictionaryEntry *version_entry = av_dict_get(s->metadata, "product_version", NULL, 0); > + const char *company = com_entry ? com_entry->value : "FFmpeg"; > + const char *product = product_entry ? product_entry->value : s->oformat != &ff_mxf_opatom_muxer ? "OP1a Muxer" : "OPAtom Muxer"; > + const char *product_version = version_entry ? version_entry->value : AV_STRINGIFY(LIBAVFORMAT_VERSION); > const char *platform = s->flags & AVFMT_FLAG_BITEXACT ? "Lavf" : PLATFROM_IDENT; > const char *version; > int length; > @@ -767,7 +771,7 @@ static void mxf_write_identification(AVFormatContext *s) > PRINT_KEY(s, "identification key", pb->buf_ptr - 16); > > version = s->flags & AVFMT_FLAG_BITEXACT ? > - "0.0.0" : AV_STRINGIFY(LIBAVFORMAT_VERSION); > + "0.0.0" : product_version; Looks OK /Tomas
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c index bf2eb26..07308cc 100644 --- a/fftools/ffmpeg_opt.c +++ b/fftools/ffmpeg_opt.c @@ -2641,6 +2641,9 @@ loop_end: if(o->recording_time != INT64_MAX) av_dict_set(&oc->metadata, "duration", NULL, 0); av_dict_set(&oc->metadata, "creation_time", NULL, 0); + av_dict_set(&oc->metadata, "company_name", NULL, 0); + av_dict_set(&oc->metadata, "product_name", NULL, 0); + av_dict_set(&oc->metadata, "product_version", NULL, 0); } if (!o->metadata_streams_manual) for (i = of->ost_index; i < nb_output_streams; i++) { diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c index 39ab443..0b39917 100644 --- a/libavformat/mxfenc.c +++ b/libavformat/mxfenc.c @@ -757,8 +757,12 @@ static void mxf_write_identification(AVFormatContext *s) { MXFContext *mxf = s->priv_data; AVIOContext *pb = s->pb; - const char *company = "FFmpeg"; - const char *product = s->oformat != &ff_mxf_opatom_muxer ? "OP1a Muxer" : "OPAtom Muxer"; + AVDictionaryEntry *com_entry = av_dict_get(s->metadata, "company_name", NULL, 0); + AVDictionaryEntry *product_entry = av_dict_get(s->metadata, "product_name", NULL, 0); + AVDictionaryEntry *version_entry = av_dict_get(s->metadata, "product_version", NULL, 0); + const char *company = com_entry ? com_entry->value : "FFmpeg"; + const char *product = product_entry ? product_entry->value : s->oformat != &ff_mxf_opatom_muxer ? "OP1a Muxer" : "OPAtom Muxer"; + const char *product_version = version_entry ? version_entry->value : AV_STRINGIFY(LIBAVFORMAT_VERSION); const char *platform = s->flags & AVFMT_FLAG_BITEXACT ? "Lavf" : PLATFROM_IDENT; const char *version; int length; @@ -767,7 +771,7 @@ static void mxf_write_identification(AVFormatContext *s) PRINT_KEY(s, "identification key", pb->buf_ptr - 16); version = s->flags & AVFMT_FLAG_BITEXACT ? - "0.0.0" : AV_STRINGIFY(LIBAVFORMAT_VERSION); + "0.0.0" : product_version; length = 100 +mxf_utf16_local_tag_length(company) + mxf_utf16_local_tag_length(product) + mxf_utf16_local_tag_length(platform) +