From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 62D634B219 for ; Thu, 1 Aug 2024 00:53:48 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id D692B68D749; Thu, 1 Aug 2024 03:53:45 +0300 (EEST) Received: from mail-lf1-f44.google.com (mail-lf1-f44.google.com [209.85.167.44]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 7804368D607 for ; Thu, 1 Aug 2024 03:53:39 +0300 (EEST) Received: by mail-lf1-f44.google.com with SMTP id 2adb3069b0e04-52efc60a6e6so10025947e87.1 for ; Wed, 31 Jul 2024 17:53:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1722473618; x=1723078418; darn=ffmpeg.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=99q1YiUYQyfbqCnsS5A2qhxa3PMqrvxw9wiAvWy0SiM=; b=daJkjNL+KxInon6m1SWsxi34x+pyLbhQEW18c1Qd1fDUYEvWDeEUoMnQPHdndSO5KD g60+wzEaF5aU4lD8qo8a745ZgdVW8QFskm93swSMlzQRMJ2AU90KJfK/XMIUCeMWjZsb k4NGmXlW9aIIzkGcE+AIprBRlNpdctqbL1q9RYnyd61076WiCaXD41M8CnZou44ONTlc YNsLmLEXuIFV3285xY33QTrf0mm2PVyZ1qUaSOAP71d/lU/fQ0XNKmwjxXyZbeulnun8 NRu1XVXImvFu+v85je+zjYS5b++1ZX6gWevuWr4P+u2AuRGC2KwEhe1Jrl0RdRMC3V/B SbWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722473618; x=1723078418; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=99q1YiUYQyfbqCnsS5A2qhxa3PMqrvxw9wiAvWy0SiM=; b=itXdFSavuxuyhYs93YvV1vec8x5dSLrv42rAAHE3/dUfOcbZ/jZVQJ+yY0kAaduHF4 O7TJvggjelFfukaPDc1AY1tY1M65qr3XqzuhBvKxhHU5b8kiisWF3zkqP9JQPPhqJ9g+ jclKhDBc78dB1XUmY8C3DHKXtxFKshONfivJzoR/ae7lQhJ2MertrvKzdTFbKcll5qYD hB+OZ2R5CiqcV1B3gu5qwzkj48BMspuSu8YsCfBtU1F5ulDfRxjrKVpmXNykoVuGCwkN zRT4zEteD3S5TZPPKj/Kc3Ae5NQyX7xuxpEWCKmaLwpWw9d+O12Yqkzv5lO+1kJVlgFp 8rBQ== X-Gm-Message-State: AOJu0Ywkp3wfmOUVCA0aojr5SG8WL/x/NfLkyyQgrggp9XRXoAz2MPWA 7bzITfU6gbT4zXfTs4LT3q0AZi0vJ1vwsncqozdLicK7DNwYlieAxcmoqw79Pww8wV/m9nKIjXr 04Hai2d+a/lr3QWvvbQAST1CabOeOK0GU X-Google-Smtp-Source: AGHT+IGfvDm5SKhitUchBlFFnD+47gQdmGj8La2KTMkFekaG5TNDqBOH69XZ0XslzB3Jf+8xK4L5ojyLkarUG3t3O6w= X-Received: by 2002:ac2:5586:0:b0:52c:db06:ee60 with SMTP id 2adb3069b0e04-530b61f56fcmr338193e87.41.1722473617587; Wed, 31 Jul 2024 17:53:37 -0700 (PDT) MIME-Version: 1.0 References: <20231113084019.5081-1-adrien@guinet.me> In-Reply-To: <20231113084019.5081-1-adrien@guinet.me> From: Kacper Michajlow Date: Thu, 1 Aug 2024 02:53:29 +0200 Message-ID: To: FFmpeg development discussions and patches Subject: Re: [FFmpeg-devel] [PATCH] avformat/mov: add support for multiple decryption keys X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Adrien Guinet Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On Mon, 13 Nov 2023 at 09:40, Adrien Guinet wrote: > > This commit introduces new options to support more than one decryption > keys: > * add a decryption_keys option to MOV, that supports a dictionnary of > KID=>key (in hex), using AV_OPT_TYPE_DICT > * add the corresponding cenc_decryption_keys option to DASH > --- > doc/demuxers.texi | 12 +++- > libavformat/dashdec.c | 6 +- > libavformat/isom.h | 5 +- > libavformat/mov.c | 80 ++++++++++++++++++---- > tests/fate/mov.mak | 12 ++++ > tests/ref/fate/mov-3elist-encrypted-kid | 57 +++++++++++++++ > tests/ref/fate/mov-frag-encrypted-kid | 57 +++++++++++++++ > tests/ref/fate/mov-tenc-only-encrypted-kid | 57 +++++++++++++++ > 8 files changed, 269 insertions(+), 17 deletions(-) > create mode 100644 tests/ref/fate/mov-3elist-encrypted-kid > create mode 100644 tests/ref/fate/mov-frag-encrypted-kid > create mode 100644 tests/ref/fate/mov-tenc-only-encrypted-kid > > diff --git a/doc/demuxers.texi b/doc/demuxers.texi > index ca1563abb0..9d0ab6025c 100644 > --- a/doc/demuxers.texi > +++ b/doc/demuxers.texi > @@ -281,7 +281,11 @@ This demuxer accepts the following option: > @table @option > > @item cenc_decryption_key > -16-byte key, in hex, to decrypt files encrypted using ISO Common Encryption (CENC/AES-128 CTR; ISO/IEC 23001-7). > +Default 16-byte key, in hex, to decrypt files encrypted using ISO Common Encryption (CENC/AES-128 CTR; ISO/IEC 23001-7). > + > +@item cenc_decryption_keys > +Dictionary of 16-byte key ID => 16-byte key, both in hex, to decrypt files encrypted using ISO Common Encryption > +(CENC/AES-128 CTR; ISO/IEC 23001-7). > > @end table > > @@ -769,7 +773,11 @@ Fixed key used for handling Audible AAX/AAX+ files. It has been pre-set so shoul > specify. > > @item decryption_key > -16-byte key, in hex, to decrypt files encrypted using ISO Common Encryption (CENC/AES-128 CTR; ISO/IEC 23001-7). > +Default 16-byte key, in hex, to decrypt files encrypted using ISO Common Encryption (CENC/AES-128 CTR; ISO/IEC 23001-7). > + > +@item decryption_keys > +Dictionary of 16-byte key ID => 16-byte key, both in hex, to decrypt files encrypted using ISO Common Encryption > +(CENC/AES-128 CTR; ISO/IEC 23001-7). > > @item max_stts_delta > Very high sample deltas written in a trak's stts box may occasionally be intended but usually they are written in > diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c > index 1215407f3c..091deac854 100644 > --- a/libavformat/dashdec.c > +++ b/libavformat/dashdec.c > @@ -153,6 +153,7 @@ typedef struct DASHContext { > AVDictionary *avio_opts; > int max_url_size; > char *cenc_decryption_key; > + char *cenc_decryption_keys; > > /* Flags for init section*/ > int is_init_section_common_video; > @@ -1903,6 +1904,8 @@ static int reopen_demux_for_component(AVFormatContext *s, struct representation > > if (c->cenc_decryption_key) > av_dict_set(&in_fmt_opts, "decryption_key", c->cenc_decryption_key, 0); > + if (c->cenc_decryption_keys) > + av_dict_set(&in_fmt_opts, "decryption_keys", c->cenc_decryption_keys, 0); > > // provide additional information from mpd if available > ret = avformat_open_input(&pls->ctx, "", in_fmt, &in_fmt_opts); //pls->init_section->url > @@ -2344,7 +2347,8 @@ static const AVOption dash_options[] = { > OFFSET(allowed_extensions), AV_OPT_TYPE_STRING, > {.str = "aac,m4a,m4s,m4v,mov,mp4,webm,ts"}, > INT_MIN, INT_MAX, FLAGS}, > - { "cenc_decryption_key", "Media decryption key (hex)", OFFSET(cenc_decryption_key), AV_OPT_TYPE_STRING, {.str = NULL}, INT_MIN, INT_MAX, .flags = FLAGS }, > + { "cenc_decryption_key", "Media default decryption key (hex)", OFFSET(cenc_decryption_key), AV_OPT_TYPE_STRING, {.str = NULL}, INT_MIN, INT_MAX, .flags = FLAGS }, > + { "cenc_decryption_keys", "Media decryption keys by KID (hex)", OFFSET(cenc_decryption_keys), AV_OPT_TYPE_STRING, {.str = NULL}, INT_MIN, INT_MAX, .flags = FLAGS }, > {NULL} > }; > > diff --git a/libavformat/isom.h b/libavformat/isom.h > index 3d375d7a46..83bacb96a1 100644 > --- a/libavformat/isom.h > +++ b/libavformat/isom.h > @@ -312,8 +312,8 @@ typedef struct MOVContext { > void *audible_iv; > int audible_iv_size; > struct AVAES *aes_decrypt; > - uint8_t *decryption_key; > - int decryption_key_len; > + uint8_t *decryption_default_key; > + int decryption_default_key_len; > int enable_drefs; > int32_t movie_display_matrix[3][3]; ///< display matrix from mvhd > int have_read_mfra_size; > @@ -328,6 +328,7 @@ typedef struct MOVContext { > } *avif_info; > int avif_info_size; > int interleaved_read; > + AVDictionary* decryption_keys; > } MOVContext; > > int ff_mp4_read_descr_len(AVIOContext *pb); > diff --git a/libavformat/mov.c b/libavformat/mov.c > index 34ca8095c2..550bce86f5 100644 > --- a/libavformat/mov.c > +++ b/libavformat/mov.c > @@ -7118,19 +7118,62 @@ static int mov_read_dfla(MOVContext *c, AVIOContext *pb, MOVAtom atom) > return 0; > } > > +static int get_key_from_kid(uint8_t* out, int len, MOVContext *c, AVEncryptionInfo *sample) { > + AVDictionaryEntry *key_entry_hex; > + char kid_hex[16*2+1]; > + > + if (c->decryption_default_key && c->decryption_default_key_len != len) { > + av_log(c->fc, AV_LOG_ERROR, "invalid default decryption key length: got %d, expected %d\n", c->decryption_default_key_len, len); > + return -1; > + } > + > + if (!c->decryption_keys) { > + av_assert0(c->decryption_default_key); > + memcpy(out, c->decryption_default_key, len); > + return 0; > + } > + > + if (sample->key_id_size != 16) { > + av_log(c->fc, AV_LOG_ERROR, "invalid key ID size: got %u, expected 16\n", sample->key_id_size); > + return -1; > + } > + > + ff_data_to_hex(kid_hex, sample->key_id, 16, 1); > + key_entry_hex = av_dict_get(c->decryption_keys, kid_hex, NULL, AV_DICT_DONT_STRDUP_KEY|AV_DICT_DONT_STRDUP_VAL); > + if (!key_entry_hex) { > + if (!c->decryption_default_key) { > + av_log(c->fc, AV_LOG_ERROR, "unable to find KID %s\n", kid_hex); > + return -1; > + } > + memcpy(out, c->decryption_default_key, len); > + return 0; > + } > + if (strlen(key_entry_hex->value) != len*2) { > + return -1; > + } > + ff_hex_to_data(out, key_entry_hex->value); > + return 0; > +} > + > static int cenc_scheme_decrypt(MOVContext *c, MOVStreamContext *sc, AVEncryptionInfo *sample, uint8_t *input, int size) > { > int i, ret; > int bytes_of_protected_data; > + uint8_t decryption_key[AES_CTR_KEY_SIZE]; > > if (!sc->cenc.aes_ctr) { > + ret = get_key_from_kid(decryption_key, sizeof(decryption_key), c, sample); > + if (ret < 0) { > + return ret; > + } > + > /* initialize the cipher */ > sc->cenc.aes_ctr = av_aes_ctr_alloc(); > if (!sc->cenc.aes_ctr) { > return AVERROR(ENOMEM); > } > > - ret = av_aes_ctr_init(sc->cenc.aes_ctr, c->decryption_key); > + ret = av_aes_ctr_init(sc->cenc.aes_ctr, decryption_key); > if (ret < 0) { > return ret; > } > @@ -7176,15 +7219,21 @@ static int cbc1_scheme_decrypt(MOVContext *c, MOVStreamContext *sc, AVEncryption > int i, ret; > int num_of_encrypted_blocks; > uint8_t iv[16]; > + uint8_t decryption_key[16]; > > if (!sc->cenc.aes_ctx) { > + ret = get_key_from_kid(decryption_key, sizeof(decryption_key), c, sample); > + if (ret < 0) { > + return ret; > + } > + > /* initialize the cipher */ > sc->cenc.aes_ctx = av_aes_alloc(); > if (!sc->cenc.aes_ctx) { > return AVERROR(ENOMEM); > } > > - ret = av_aes_init(sc->cenc.aes_ctx, c->decryption_key, 16 * 8, 1); > + ret = av_aes_init(sc->cenc.aes_ctx, decryption_key, 16 * 8, 1); > if (ret < 0) { > return ret; > } > @@ -7235,15 +7284,21 @@ static int cens_scheme_decrypt(MOVContext *c, MOVStreamContext *sc, AVEncryption > { > int i, ret, rem_bytes; > uint8_t *data; > + uint8_t decryption_key[AES_CTR_KEY_SIZE]; > > if (!sc->cenc.aes_ctr) { > + ret = get_key_from_kid(decryption_key, sizeof(decryption_key), c, sample); > + if (ret < 0) { > + return ret; > + } > + > /* initialize the cipher */ > sc->cenc.aes_ctr = av_aes_ctr_alloc(); > if (!sc->cenc.aes_ctr) { > return AVERROR(ENOMEM); > } > > - ret = av_aes_ctr_init(sc->cenc.aes_ctr, c->decryption_key); > + ret = av_aes_ctr_init(sc->cenc.aes_ctr, decryption_key); > if (ret < 0) { > return ret; > } > @@ -7301,15 +7356,21 @@ static int cbcs_scheme_decrypt(MOVContext *c, MOVStreamContext *sc, AVEncryption > int i, ret, rem_bytes; > uint8_t iv[16]; > uint8_t *data; > + uint8_t decryption_key[16]; > > if (!sc->cenc.aes_ctx) { > + ret = get_key_from_kid(decryption_key, sizeof(decryption_key), c, sample); > + if (ret < 0) { > + return ret; > + } > + > /* initialize the cipher */ > sc->cenc.aes_ctx = av_aes_alloc(); > if (!sc->cenc.aes_ctx) { > return AVERROR(ENOMEM); > } > > - ret = av_aes_init(sc->cenc.aes_ctx, c->decryption_key, 16 * 8, 1); > + ret = av_aes_init(sc->cenc.aes_ctx, decryption_key, 16 * 8, 1); > if (ret < 0) { > return ret; > } > @@ -7452,7 +7513,7 @@ static int cenc_filter(MOVContext *mov, AVStream* st, MOVStreamContext *sc, AVPa > return AVERROR_INVALIDDATA; > } > > - if (mov->decryption_key) { > + if (mov->decryption_keys || mov->decryption_default_key) { > return cenc_decrypt(mov, sc, encrypted_sample, pkt->data, pkt->size); > } else { > size_t size; > @@ -8601,12 +8662,6 @@ static int mov_read_header(AVFormatContext *s) > MOVAtom atom = { AV_RL32("root") }; > int i; > > - if (mov->decryption_key_len != 0 && mov->decryption_key_len != AES_CTR_KEY_SIZE) { > - av_log(s, AV_LOG_ERROR, "Invalid decryption key len %d expected %d\n", > - mov->decryption_key_len, AES_CTR_KEY_SIZE); > - return AVERROR(EINVAL); > - } > - > mov->fc = s; > mov->trak_index = -1; > /* .mov and .mp4 aren't streamable anyway (only progressive download if moov is before mdat) */ > @@ -9305,7 +9360,8 @@ static const AVOption mov_options[] = { > "Fixed key used for handling Audible AAX files", OFFSET(audible_fixed_key), > AV_OPT_TYPE_BINARY, {.str="77214d4b196a87cd520045fd20a51d67"}, > .flags = AV_OPT_FLAG_DECODING_PARAM }, > - { "decryption_key", "The media decryption key (hex)", OFFSET(decryption_key), AV_OPT_TYPE_BINARY, .flags = AV_OPT_FLAG_DECODING_PARAM }, > + { "decryption_key", "The default media decryption key (hex)", OFFSET(decryption_default_key), AV_OPT_TYPE_BINARY, .flags = AV_OPT_FLAG_DECODING_PARAM }, > + { "decryption_keys", "The media decryption keys by KID (hex)", OFFSET(decryption_keys), AV_OPT_TYPE_DICT, .flags = AV_OPT_FLAG_DECODING_PARAM }, > { "enable_drefs", "Enable external track support.", OFFSET(enable_drefs), AV_OPT_TYPE_BOOL, > {.i64 = 0}, 0, 1, FLAGS }, > { "max_stts_delta", "treat offsets above this value as invalid", OFFSET(max_stts_delta), AV_OPT_TYPE_INT, {.i64 = UINT_MAX-48000*10 }, 0, UINT_MAX, .flags = AV_OPT_FLAG_DECODING_PARAM }, > diff --git a/tests/fate/mov.mak b/tests/fate/mov.mak > index 6cb493ceab..c420d8ab10 100644 > --- a/tests/fate/mov.mak > +++ b/tests/fate/mov.mak > @@ -8,6 +8,9 @@ FATE_MOV = fate-mov-3elist \ > fate-mov-3elist-encrypted \ > fate-mov-frag-encrypted \ > fate-mov-tenc-only-encrypted \ > + fate-mov-3elist-encrypted-kid \ > + fate-mov-frag-encrypted-kid \ > + fate-mov-tenc-only-encrypted-kid \ > fate-mov-invalid-elst-entry-count \ > fate-mov-gpmf-remux \ > fate-mov-440hz-10ms \ > @@ -57,6 +60,15 @@ fate-mov-frag-encrypted: CMD = framemd5 -decryption_key 123456789012345678901234 > # Full-sample encryption and constant IV using only tenc atom (no senc/saio/saiz). > fate-mov-tenc-only-encrypted: CMD = framemd5 -decryption_key 12345678901234567890123456789012 -i $(TARGET_SAMPLES)/mov/mov-tenc-only-encrypted.mp4 > > +# Edit list with encryption, using the decryption_keys option. > +fate-mov-3elist-encrypted-kid: CMD = framemd5 -decryption_keys 12345678901234567890123456789012=12345678901234567890123456789012 -i $(TARGET_SAMPLES)/mov/mov-3elist-encrypted.mov > + > +# Fragmented encryption with senc boxes in movie fragments, using the decryption_keys option. > +fate-mov-frag-encrypted-kid: CMD = framemd5 -decryption_keys abba271e8bcf552bbd2e86a434a9a5d9=12345678901234567890123456789012 -i $(TARGET_SAMPLES)/mov/mov-frag-encrypted.mp4 > + > +# Full-sample encryption and constant IV using only tenc atom (no senc/saio/saiz), using the decryption_keys option. > +fate-mov-tenc-only-encrypted-kid: CMD = framemd5 -decryption_keys abba271e8bcf552bbd2e86a434a9a5d9=12345678901234567890123456789012 -i $(TARGET_SAMPLES)/mov/mov-tenc-only-encrypted.mp4 > + > # Makes sure that the CTTS is also modified when we fix avindex in mov.c while parsing edit lists. > fate-mov-elist-starts-ctts-2ndsample: CMD = framemd5 -i $(TARGET_SAMPLES)/mov/mov-elist-starts-ctts-2ndsample.mov > > diff --git a/tests/ref/fate/mov-3elist-encrypted-kid b/tests/ref/fate/mov-3elist-encrypted-kid > new file mode 100644 > index 0000000000..daf4927e0f > --- /dev/null > +++ b/tests/ref/fate/mov-3elist-encrypted-kid > @@ -0,0 +1,57 @@ > +#format: frame checksums > +#version: 2 > +#hash: MD5 > +#tb 0: 1/24 > +#media_type 0: video > +#codec_id 0: rawvideo > +#dimensions 0: 640x480 > +#sar 0: 0/1 > +#stream#, dts, pts, duration, size, hash > +0, 0, 0, 1, 460800, 80fbbdec589e15e6c493b44d243f92a9 > +0, 1, 1, 1, 460800, f4b23293bb2ecf69cc3570853d8c56a1 > +0, 2, 2, 1, 460800, 0c03ce2c1c6ec405d7455465ecd559a3 > +0, 3, 3, 1, 460800, 7921791695537fba2c3c123da4834cb9 > +0, 4, 4, 1, 460800, 30c8e2903a561b84d4cbaf95c668d236 > +0, 5, 5, 1, 460800, 7ff42e998217c17592ddf6b584f26cef > +0, 6, 6, 1, 460800, 5e402c48bf097db2d31b82bb4194a382 > +0, 7, 7, 1, 460800, 824c49e92c8ae6d99a0207b514dd756c > +0, 8, 8, 1, 460800, 24f189216a1d9cf2313b2d6dbe3dbdd3 > +0, 9, 9, 1, 460800, 519179a8e74275d26b183374637e003f > +0, 10, 10, 1, 460800, f18331ddcef0adf5b069bfa98baf8db4 > +0, 11, 11, 1, 460800, 081f61688690d47dbdddd5384e5d5a70 > +0, 12, 12, 1, 460800, 90dbf019b9035433371a8df41a9268b7 > +0, 13, 13, 1, 460800, bb5adfb9c66732898b34186eca1667ba > +0, 14, 14, 1, 460800, cc08cfd64f37783ecddaf143f6ad78bc > +0, 15, 15, 1, 460800, b8ae21d024fe4df903d56f4521993c72 > +0, 16, 16, 1, 460800, b45a99907f045dcadf0a2befc11555e3 > +0, 17, 17, 1, 460800, 603ba935845e65ab6cccbbec88bbf60d > +0, 18, 18, 1, 460800, df80c8d3e6a77258a306903f17995a18 > +0, 19, 19, 1, 460800, 4b7e90c0a5fd0e0cd958d47f0afac636 > +0, 20, 20, 1, 460800, 9feb6e36182f1745be6387edea240eb6 > +0, 21, 21, 1, 460800, 86e6de4bd0a5ff7558f4cf6c1ec3930d > +0, 22, 22, 1, 460800, 726b69df77edbe7b503d4698656d1320 > +0, 23, 23, 1, 460800, d282fb7a953ac205b0a43d00c2d60a33 > +0, 24, 24, 1, 460800, eece3daa70cc20208dd75d91ac84c8fd > +0, 25, 25, 1, 460800, c86d23e73bcce351fc315fb1f13348da > +0, 26, 26, 1, 460800, 93497b4f7c5ad9d61212239b7c9d2770 > +0, 27, 27, 1, 460800, eb217d2c12de67903835a8c58f620488 > +0, 28, 28, 1, 460800, d966480867bb54c8cd044f18388ed486 > +0, 29, 29, 1, 460800, 3ea6207942b3181fdd8e8aa6cae1062a > +0, 30, 30, 1, 460800, 2620df54aca086ec0fb9527c6e6f5135 > +0, 31, 31, 1, 460800, 43bb7320f0bb583188dc965ddbfade90 > +0, 32, 32, 1, 460800, 0cddaa04645f804e02f65b0836412113 > +0, 33, 33, 1, 460800, 83b2dc95807289d7f4a4632bf18c2e97 > +0, 34, 34, 1, 460800, 98134d0e41e6dd12827049ccf33b4669 > +0, 35, 35, 1, 460800, 56f55631731fa39c7acbab0afeb2eb1b > +0, 36, 36, 1, 460800, 379c1105be09d836a515dc909455ddf4 > +0, 37, 37, 1, 460800, 1df87c47e9d98731faf1c3885b77e5da > +0, 38, 38, 1, 460800, 9a8734bcbfdb4d97e530683b8b556a26 > +0, 39, 39, 1, 460800, c7a7990d0cddc5adfbe27da7a42e025e > +0, 40, 40, 1, 460800, 0c81e46011e03be410feaf056207fd55 > +0, 41, 41, 1, 460800, ca76e4e63016ff29d8aeeb9cb053bb6c > +0, 42, 42, 1, 460800, cebfbe299c17c1f8fc1e6b189555c3c2 > +0, 43, 43, 1, 460800, 4f002c5feca5e75f07089e0df47507dd > +0, 44, 44, 1, 460800, c5fd83fc4a745abee9b3d9a6eec9dd3e > +0, 45, 45, 1, 460800, 57d9bad9b45aa2746de5d8bdc2c24969 > +0, 46, 46, 1, 460800, 9831673ad7dec167af4a959f64258949 > +0, 47, 47, 1, 460800, 77a1cb208f70f51bcb01e28d8cba73b4 > diff --git a/tests/ref/fate/mov-frag-encrypted-kid b/tests/ref/fate/mov-frag-encrypted-kid > new file mode 100644 > index 0000000000..e6c109b566 > --- /dev/null > +++ b/tests/ref/fate/mov-frag-encrypted-kid > @@ -0,0 +1,57 @@ > +#format: frame checksums > +#version: 2 > +#hash: MD5 > +#tb 0: 1/24 > +#media_type 0: video > +#codec_id 0: rawvideo > +#dimensions 0: 120x52 > +#sar 0: 544/545 > +#stream#, dts, pts, duration, size, hash > +0, 0, 0, 1, 9360, 920bdc277a6a31c1daed9aca44b10caf > +0, 1, 1, 1, 9360, f1c0b61fef593de57cb97be7fa846569 > +0, 2, 2, 1, 9360, 6ef32d9d4398355aebf6d3fb11d51d3f > +0, 3, 3, 1, 9360, d38fd3ef1e5a92fc109b8dd9eb6dadeb > +0, 4, 4, 1, 9360, 54cc0c8a25d2f14f32663837d5e646f1 > +0, 5, 5, 1, 9360, b4b6829726dc3decb8b80ba0c35bcf30 > +0, 6, 6, 1, 9360, fca3f941e60a2f0a4ce30d5e0efbec3c > +0, 7, 7, 1, 9360, cda6e26b6c1039ff3d229b262c9210c3 > +0, 8, 8, 1, 9360, f0d69255e3a27a8b4ae8a4b7b210929d > +0, 9, 9, 1, 9360, 12cb23dd4e32af9c3b35f943714e3fdd > +0, 10, 10, 1, 9360, 082aaf3216124ddcecb422fe5c832e82 > +0, 11, 11, 1, 9360, ff37bb8cd6bd0412a3b3cb45db54afc9 > +0, 12, 12, 1, 9360, dfb9085441575732844b6c2f05d5f542 > +0, 13, 13, 1, 9360, 0017100feaaa9fc7eacd2447d50d7542 > +0, 14, 14, 1, 9360, 4e2f1b8c4e04c59934c2f58541e62613 > +0, 15, 15, 1, 9360, 27a44dfea7cd2d30e488194c34ab473c > +0, 16, 16, 1, 9360, fc7b56bd95e990a33cf575d1ef820902 > +0, 17, 17, 1, 9360, fa2d1609e69714dffc410e65f3c8b755 > +0, 18, 18, 1, 9360, 705d7429f447cb13febe202d567795f2 > +0, 19, 19, 1, 9360, 234802ce86e868faaf2cd40a286846ea > +0, 20, 20, 1, 9360, 2f0354b40d211d0a4ade4568bea4f85e > +0, 21, 21, 1, 9360, e96af3b6c0cc931463ca77d6be0f1148 > +0, 22, 22, 1, 9360, 04a904d798361959971361401879c7e4 > +0, 23, 23, 1, 9360, 2f119642340df6d25362b5590ded46b7 > +0, 24, 24, 1, 9360, 5993fca2e60050706f857ac76e48f386 > +0, 25, 25, 1, 9360, 2ff3b5775fed3d527bfbbeea786787fe > +0, 26, 26, 1, 9360, 42024dbe23d3fb5b0d8987ae1ce390a8 > +0, 27, 27, 1, 9360, d804204f0bd9db5f6a758e2c934d9e38 > +0, 28, 28, 1, 9360, e322712e6e34c58ec1a2ab5e2c1e3bfe > +0, 29, 29, 1, 9360, 3975bd1a5f6a6b6260276777f9de611e > +0, 30, 30, 1, 9360, 4388f0412efc6310706a7cdedc859ea9 > +0, 31, 31, 1, 9360, b4b9a11b0b86635267345a569640e8d4 > +0, 32, 32, 1, 9360, 31879c7b8d6b67a4209ffde786bb8cb4 > +0, 33, 33, 1, 9360, 4b6dc02d7c889fe4abd4e013b25f585a > +0, 34, 34, 1, 9360, dc73aae82bd39a1220d1106c8d3e8252 > +0, 35, 35, 1, 9360, 54c7dfbd49f312806f6c1a89f7c2c36f > +0, 36, 36, 1, 9360, 150abc64f8994d444a521ea90570443c > +0, 37, 37, 1, 9360, d277cdc7dcadbe0016f2e950459e7ebf > +0, 38, 38, 1, 9360, 2196bf338ead90ea54687b85c73c8229 > +0, 39, 39, 1, 9360, 53ce5da5365abc0bd3217dd98e7c465d > +0, 40, 40, 1, 9360, 34ee9832aea55c0c4e6f4381c413c10e > +0, 41, 41, 1, 9360, 1769c7b5849e4681119067a06ac29a4f > +0, 42, 42, 1, 9360, 71f53df739ef283a5184c91ef4b158e8 > +0, 43, 43, 1, 9360, d2d394739e9a59c06f0354c16843cb63 > +0, 44, 44, 1, 9360, d8e458e92ae29344505a24a3059fc584 > +0, 45, 45, 1, 9360, 0f1b11a09911851b798df2ef76253a7f > +0, 46, 46, 1, 9360, 5c4a9f22baecf4e749c0d5c65a4f1007 > +0, 47, 47, 1, 9360, 3e2b7e7262fdca08d9d1ef6070125c4b > diff --git a/tests/ref/fate/mov-tenc-only-encrypted-kid b/tests/ref/fate/mov-tenc-only-encrypted-kid > new file mode 100644 > index 0000000000..1d57aa6a80 > --- /dev/null > +++ b/tests/ref/fate/mov-tenc-only-encrypted-kid > @@ -0,0 +1,57 @@ > +#format: frame checksums > +#version: 2 > +#hash: MD5 > +#tb 0: 1/24 > +#media_type 0: video > +#codec_id 0: rawvideo > +#dimensions 0: 1024x436 > +#sar 0: 1/1 > +#stream#, dts, pts, duration, size, hash > +0, 0, 0, 1, 669696, f48f296a85eda5ba069dc851a3228bef > +0, 1, 1, 1, 669696, a50c5f69bfa3387d49b5bdf738e6529c > +0, 2, 2, 1, 669696, 05061299003760f6a4795b408f72aa31 > +0, 3, 3, 1, 669696, 2572119f0b0cdd83f8a7e06252cecd3b > +0, 4, 4, 1, 669696, 29fe6a6bdb4a69018e318886a297f07e > +0, 5, 5, 1, 669696, e8233c7fbaecfbff965c7dfdd3982b1b > +0, 6, 6, 1, 669696, d9259df9880ff5d4a4b38282e67f407b > +0, 7, 7, 1, 669696, 3e8d795195038993503ea9ab6984c915 > +0, 8, 8, 1, 669696, bc4e2d253b715a34f85aae1b080e3460 > +0, 9, 9, 1, 669696, 09aba8b3a96f53f9268e7420a10bfab6 > +0, 10, 10, 1, 669696, 179447977dd580da8b35fb5310a809ca > +0, 11, 11, 1, 669696, 7a0eea9d54577990345f5705ab9882be > +0, 12, 12, 1, 669696, 5bb96eb76f461825740e5938456df759 > +0, 13, 13, 1, 669696, bd4ac4a760ead774b9422a27dc071964 > +0, 14, 14, 1, 669696, 1cc05f760a9b751fc89e77f2bcc97259 > +0, 15, 15, 1, 669696, 825d0dee6f0174ba7102892c7de30b4d > +0, 16, 16, 1, 669696, d26a2ef5267f6bb03c4e1d8514eee0df > +0, 17, 17, 1, 669696, c916ffdeadca76596a8f7fd47914b5ef > +0, 18, 18, 1, 669696, 6e085acfa7fee0658ea0ae6188274c17 > +0, 19, 19, 1, 669696, 1e95fa5b3561283f05bf0bd44cb91721 > +0, 20, 20, 1, 669696, 37e3d135aba9dfb8b87e441753115374 > +0, 21, 21, 1, 669696, 9c398310e8564491de624393c16265ce > +0, 22, 22, 1, 669696, c87209e4d2617bc2ab40a75f455f09da > +0, 23, 23, 1, 669696, 2679c2f8d1d1af21982e245945c1ee60 > +0, 24, 24, 1, 669696, 6151ab4781f31c5beb66b356ad547122 > +0, 25, 25, 1, 669696, f7ef6293bfb3a6a329061cb6a5ed5a38 > +0, 26, 26, 1, 669696, 2f6e666d14dfc407ca0c0f347b13eb08 > +0, 27, 27, 1, 669696, 3454fa1730d79b1aa8dbbc865dc150f4 > +0, 28, 28, 1, 669696, e93dc683e2453419a0419ab9af0f8f95 > +0, 29, 29, 1, 669696, 031eb3154f7f83cf86d42bee66be9cf7 > +0, 30, 30, 1, 669696, 1205c36723e88811206c68892d3aaed6 > +0, 31, 31, 1, 669696, 7dd7a8a19dcd73b31ddc6a6d0c597a42 > +0, 32, 32, 1, 669696, 7c91115368ea2531262a1197468bc3f4 > +0, 33, 33, 1, 669696, 3cf6d9ba385e0fff76da33299ed5380c > +0, 34, 34, 1, 669696, 859fc8c3ef049e3c1175a85fb0a90a3d > +0, 35, 35, 1, 669696, 1d09ce6c7027103d99a4d5799f6e72ab > +0, 36, 36, 1, 669696, 3dcb8357408ac88abd734128d8f5dd6f > +0, 37, 37, 1, 669696, 4dafce137a0a5178f6efaec878e64d36 > +0, 38, 38, 1, 669696, 44c478f29a1399ed03275a7357f57d48 > +0, 39, 39, 1, 669696, 6e9edaac7414c0e14591ac3d4d0b1ac4 > +0, 40, 40, 1, 669696, 522e4aaeea0825da27f631a9e690d654 > +0, 41, 41, 1, 669696, 85f2502a718440834c40051d30f8a65e > +0, 42, 42, 1, 669696, ae8816f7bd4645ef1a17ee6d09b4c8d2 > +0, 43, 43, 1, 669696, 914b006fa92f1eb3e590245749f6810d > +0, 44, 44, 1, 669696, 9406901542e94c429dff46108782ed69 > +0, 45, 45, 1, 669696, 324c13641c39eef5c476023e358c0391 > +0, 46, 46, 1, 669696, 4058e886e17c22e4eb9da1dd0d6ad891 > +0, 47, 47, 1, 669696, 9edf9cd15eea985b42fd1f5035b1d693 > -- > 2.42.0 Works as advertised, thanks. Hope it can be merged one day. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".