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lavd/decklink_dec: Do not set codec_tags.

Only set the pix_fmt for rawvideo. Fixes ticket #9005.

Carl Eugen Hoyos committed 5 years ago

Commit b0a882c1 parent 9a0f5e41 file · +0 −8Browse files

Unified · Split

libavdevice/decklink_dec.cpp+0−8
@@ -1320,34 +1320,26 @@ av_cold int ff_decklink_read_header(AVFormatContext *avctx) · 1319 unmodified lines
13201320 switch(ctx->raw_format) {
13211321 case bmdFormat8BitYUV:
13221322 st->codecpar->codec_id = AV_CODEC_ID_RAWVIDEO;
1323− st->codecpar->codec_tag = MKTAG('U', 'Y', 'V', 'Y');
13241323 st->codecpar->format = AV_PIX_FMT_UYVY422;
13251324 st->codecpar->bit_rate = av_rescale(ctx->bmd_width * ctx->bmd_height * 16, st->time_base.den, st->time_base.num);
13261325 break;
13271326 case bmdFormat10BitYUV:
13281327 st->codecpar->codec_id = AV_CODEC_ID_V210;
1329− st->codecpar->codec_tag = MKTAG('V','2','1','0');
13301328 st->codecpar->bit_rate = av_rescale(ctx->bmd_width * ctx->bmd_height * 64, st->time_base.den, st->time_base.num * 3);
1331− st->codecpar->bits_per_coded_sample = 10;
13321329 break;
13331330 case bmdFormat8BitARGB:
13341331 st->codecpar->codec_id = AV_CODEC_ID_RAWVIDEO;
13351332 st->codecpar->format = AV_PIX_FMT_0RGB;
1336− st->codecpar->codec_tag = avcodec_pix_fmt_to_codec_tag((enum AVPixelFormat)st->codecpar->format);
13371333 st->codecpar->bit_rate = av_rescale(ctx->bmd_width * ctx->bmd_height * 32, st->time_base.den, st->time_base.num);
13381334 break;
13391335 case bmdFormat8BitBGRA:
13401336 st->codecpar->codec_id = AV_CODEC_ID_RAWVIDEO;
13411337 st->codecpar->format = AV_PIX_FMT_BGR0;
1342− st->codecpar->codec_tag = avcodec_pix_fmt_to_codec_tag((enum AVPixelFormat)st->codecpar->format);
13431338 st->codecpar->bit_rate = av_rescale(ctx->bmd_width * ctx->bmd_height * 32, st->time_base.den, st->time_base.num);
13441339 break;
13451340 case bmdFormat10BitRGB:
13461341 st->codecpar->codec_id = AV_CODEC_ID_R210;
1347− st->codecpar->codec_tag = MKTAG('R','2','1','0');
1348− st->codecpar->format = AV_PIX_FMT_RGB48LE;
13491342 st->codecpar->bit_rate = av_rescale(ctx->bmd_width * ctx->bmd_height * 30, st->time_base.den, st->time_base.num);
1350− st->codecpar->bits_per_coded_sample = 10;
13511343 break;
13521344 default:
13531345 char fourcc_str[AV_FOURCC_MAX_STRING_SIZE] = {0};

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