mirror of https://git.ffmpeg.org/ffmpeg.git
mov: export stsd Compressorname in metadata
Stop using the undocumented to-be-deprecated AVCodecContext.codec_name field.
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@ -1107,6 +1107,7 @@ static int mov_codec_id(AVStream *st, uint32_t format)
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static void mov_parse_stsd_video(MOVContext *c, AVIOContext *pb,
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AVStream *st, MOVStreamContext *sc)
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{
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uint8_t codec_name[32];
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unsigned int color_depth, len, j;
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int color_greyscale;
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int color_table_id;
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@ -1128,15 +1129,19 @@ static void mov_parse_stsd_video(MOVContext *c, AVIOContext *pb,
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len = avio_r8(pb); /* codec name, pascal string */
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if (len > 31)
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len = 31;
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mov_read_mac_string(c, pb, len, st->codec->codec_name, 32);
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mov_read_mac_string(c, pb, len, codec_name, sizeof(codec_name));
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if (len < 31)
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avio_skip(pb, 31 - len);
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if (codec_name[0])
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av_dict_set(&st->metadata, "encoder", codec_name, 0);
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/* codec_tag YV12 triggers an UV swap in rawdec.c */
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if (!memcmp(st->codec->codec_name, "Planar Y'CbCr 8-bit 4:2:0", 25))
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if (!memcmp(codec_name, "Planar Y'CbCr 8-bit 4:2:0", 25))
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st->codec->codec_tag = MKTAG('I', '4', '2', '0');
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/* Flash Media Server uses tag H263 with Sorenson Spark */
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if (st->codec->codec_tag == MKTAG('H','2','6','3') &&
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!memcmp(st->codec->codec_name, "Sorenson H263", 13))
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!memcmp(codec_name, "Sorenson H263", 13))
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st->codec->codec_id = AV_CODEC_ID_FLV1;
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st->codec->bits_per_coded_sample = avio_rb16(pb); /* depth */
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