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 4ED0348F8B for ; Tue, 30 Jan 2024 17:33:10 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 8422C68D126; Tue, 30 Jan 2024 19:32:26 +0200 (EET) Received: from mail-pl1-f175.google.com (mail-pl1-f175.google.com [209.85.214.175]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 2723568D0B1 for ; Tue, 30 Jan 2024 19:32:17 +0200 (EET) Received: by mail-pl1-f175.google.com with SMTP id d9443c01a7336-1d8a66a2976so37714315ad.2 for ; Tue, 30 Jan 2024 09:32:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1706635935; x=1707240735; darn=ffmpeg.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=V5YuppRcxf4XEEqDX+CC2jaEUiTWarkdBGnnkc5Pj/Y=; b=HYI5s+Eh6Q3slBij/myhpolOufHBaCWBbRWELZBQwEer4tA4N1cQZN3DfjVSPR3zD2 mjlHhpzsnpcUps72nZGUQ5cI5my7pa9hchXe3giDrSV0bpL0s1OcJtbx6yJ2N1+8aDkb AF2CqjI3NEEEJJ8uGSKC9cBvuhGOTw5dj7VljoybPLgDsHO4UIAfOKyimPQjAYNIWxzS pEwiZkv+jqQ9++rs+3OOmxD6iQMG4OcN2DVKipwlPkEmq9vyOCWI+znkk1CqteaTwLjG jsyRq4q8BzDgPH4cgszrVq/B/SRZFfTUuyVyn7/1r1r6FKs4wHFywfQCjwgaxpGvomIW UkQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706635935; x=1707240735; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=V5YuppRcxf4XEEqDX+CC2jaEUiTWarkdBGnnkc5Pj/Y=; b=bB4bI6FfC+Gjcu7hGwNgzSOOL+ZzhsrGPpLpZSY5gGCOT0E/hQlO7pKxh57HSGcdH+ B4FvtF+XgvcYavPYwrhlMbjXpXaK/9XN5VLuK+z4E1HkVjwq45CFM5QFjvZ0xAAKDRC7 xAeYHkha4tRL7fQYU0TS2t8tvTkX/QJG0WiAo+1vuuflcdYmfI8RE9Aba4zTJ/LHscgU +qwi5poGASAaOh2EW4MidDVLWHZ5RHzhLgGATbrkUCtsUSl+Ojz/eK5WtZrhpz+ClDdH 4RNfE/JGNAMoxBz1E15dVUcSz5ZsQMEHsgl2wpK/Q/MxWq5Lk869d8PFwiw8yL/ZXZ0t HLJg== X-Gm-Message-State: AOJu0Yzt2249s3IpisTCERdO55/OBR2GVMi+Ff37istVjB6PSsfkTIYs aql2MDcc81XoRlnjkWHod1FgAc8rDtnAe69kBzfRoB1tS3HLHrHqIsirD8l0 X-Google-Smtp-Source: AGHT+IFMo9N8RjYm8eX7BRnDwRFJa/YjFe6HCRBMqYupRVRJ8+9MQgEvnAda8iGpOk1KsnnQ1PPZSQ== X-Received: by 2002:a17:902:b18f:b0:1d7:4873:e789 with SMTP id s15-20020a170902b18f00b001d74873e789mr7651522plr.24.1706635934819; Tue, 30 Jan 2024 09:32:14 -0800 (PST) Received: from localhost.localdomain (host197.190-225-105.telecom.net.ar. [190.225.105.197]) by smtp.gmail.com with ESMTPSA id k12-20020a170902f28c00b001d73702e0b7sm4107415plc.212.2024.01.30.09.32.13 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jan 2024 09:32:14 -0800 (PST) From: James Almer To: ffmpeg-devel@ffmpeg.org Date: Tue, 30 Jan 2024 14:32:17 -0300 Message-ID: <20240130173218.63297-6-jamrial@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240130173218.63297-1-jamrial@gmail.com> References: <20240130173218.63297-1-jamrial@gmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 6/7] avcodec/put_bits: add put_leb() 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 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: Signed-off-by: James Almer --- libavcodec/put_bits.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/libavcodec/put_bits.h b/libavcodec/put_bits.h index 4561dc131a..04dedd3342 100644 --- a/libavcodec/put_bits.h +++ b/libavcodec/put_bits.h @@ -370,6 +370,22 @@ static inline void put_sbits63(PutBitContext *pb, int n, int64_t value) put_bits64(pb, n, (uint64_t)(value) & (~(UINT64_MAX << n))); } +static inline void put_leb(PutBitContext *s, unsigned value) +{ + int len; + uint8_t byte; + + len = (av_log2(value) + 7) / 7; + + for (int i = 0; i < len; i++) { + byte = value >> (7 * i) & 0x7f; + if (i < len - 1) + byte |= 0x80; + + put_bits_no_assert(s, 8, byte); + } +} + /** * Return the pointer to the byte where the bitstream writer will put * the next bit. -- 2.43.0 _______________________________________________ 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".