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X-Microsoft-Antispam-Message-Info: 2iGQUV96JTzo1iAKjCmDcYYtvqLr8Mewdh+y6gXveV0rLqrxiqkTuEAQmJscdggIEAzI0/jkKzm36goQ9brI3YrWP0SprOXVfFnNfVeYp7O6Qj+iczfA1RGZxpXr338hqZ4VEPgUjV5xlg/3uDJ2zzKBz9Cxz4cBxt8aIbXRcSGnkuqz55RkrylqcQNgeq3kkhtFFTMQHOCw9ubFOo2FBjFPO7KkPnxXQHN4RJePa+RIgxT6K8t0DZXzoMEvTKwlH4FJPdScwAfP06dba/9oN2VX4sjymNarm7eCehtoT0Qh8lAkoEaA8QPFSLBThAVCBB0d5tTghV+SrOHwXn5q+PAWP4sh1lZst/1kNNpG5XZ1VExlHng/boGkM5Q6r36ZxyTGtgiLnRlvDt31182XcOOJ6VkLwsHnZ99MN+GnH1YkyUI4BHS4CPL/ZLlXybc9Is01G0w3CMFhEpmIHbmCRWbHCuty/zto2jTbfFUpr8k= X-MS-Exchange-AntiSpam-MessageData: /tBsxdGUmonYdpnDQ9DhnVtnL+Ewu3fzpvWAmMhctrQiz2kdhZ+MumrksrCEzdMvi2watHogSU+bAP3nHfiLIvGRq5yEpX8yaRPJg98Tyx8juZyPXDGqJx+yGwxBhtiJ1XnOyUBybxhQpTW6BD7GLw== X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: baeffd8b-06bf-4c72-1082-08d9104d6ee5 X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 May 2021 05:11:41.1096 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-AuthSource: DB3EUR04FT056.eop-eur04.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: Internet X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB3EUR04HT188 Subject: [FFmpeg-devel] [PATCH 04/23] avcodec/zmbv: Mark decoder as init-threadsafe 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: Andreas Rheinhardt Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: pr7gZ/KWTRKx Initializing zlib in the way we do here is threadsafe, see https://www.zlib.net/zlib_faq.html#faq21 Signed-off-by: Andreas Rheinhardt --- libavcodec/zmbv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/zmbv.c b/libavcodec/zmbv.c index 4cc0476f4d..0a5bb40ad5 100644 --- a/libavcodec/zmbv.c +++ b/libavcodec/zmbv.c @@ -664,5 +664,5 @@ const AVCodec ff_zmbv_decoder = { .close = decode_end, .decode = decode_frame, .capabilities = AV_CODEC_CAP_DR1, - .caps_internal = FF_CODEC_CAP_INIT_CLEANUP, + .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP, };