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From: Niklas Haas <ffmpeg@haasn.xyz>
To: ffmpeg-devel@ffmpeg.org
Cc: Niklas Haas <git@haasn.dev>
Subject: [FFmpeg-devel] [PATCH v2 08/13] avfilter/f_ebur128: remove pointless macro
Date: Mon, 16 Jun 2025 13:19:56 +0200
Message-ID: <20250616112003.10665-8-ffmpeg@haasn.xyz> (raw)
In-Reply-To: <20250616112003.10665-1-ffmpeg@haasn.xyz>

From: Niklas Haas <git@haasn.dev>

This macro is not shortening the code nor aiding readability.
---
 libavfilter/f_ebur128.c | 24 +++++++++++-------------
 1 file changed, 11 insertions(+), 13 deletions(-)

diff --git a/libavfilter/f_ebur128.c b/libavfilter/f_ebur128.c
index 2d94cefce7..2e1eedd855 100644
--- a/libavfilter/f_ebur128.c
+++ b/libavfilter/f_ebur128.c
@@ -682,20 +682,18 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples)
 #endif
 
     for (idx_insample = ebur128->idx_insample; idx_insample < nb_samples; idx_insample++) {
-        const int bin_id_400  = ebur128->i400.cache_pos;
-        const int bin_id_3000 = ebur128->i3000.cache_pos;
-
-#define MOVE_TO_NEXT_CACHED_ENTRY(time) do {                \
-    ebur128->i##time.cache_pos++;                           \
-    if (ebur128->i##time.cache_pos ==                       \
-        ebur128->i##time.cache_size) {                      \
-        ebur128->i##time.filled    = 1;                     \
-        ebur128->i##time.cache_pos = 0;                     \
-    }                                                       \
-} while (0)
+        const int bin_id_400  = ebur128->i400.cache_pos++;
+        const int bin_id_3000 = ebur128->i3000.cache_pos++;
+
+        if (ebur128->i400.cache_pos == ebur128->i400.cache_size) {
+            ebur128->i400.filled    = 1;
+            ebur128->i400.cache_pos = 0;
+        }
 
-        MOVE_TO_NEXT_CACHED_ENTRY(400);
-        MOVE_TO_NEXT_CACHED_ENTRY(3000);
+        if (ebur128->i3000.cache_pos == ebur128->i3000.cache_size) {
+            ebur128->i3000.filled    = 1;
+            ebur128->i3000.cache_pos = 0;
+        }
 
         dsp->filter_channels(dsp, &samples[idx_insample * nb_channels],
                              &ebur128->i400.cache[bin_id_400 * nb_channels],
-- 
2.49.0

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  parent reply	other threads:[~2025-06-16 11:21 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-16 11:19 [FFmpeg-devel] [PATCH v2 01/13] avfilter/f_ebur128: use transformed direct form II Niklas Haas
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 02/13] avfilter/f_ebur128: simplify sample cache array Niklas Haas
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 03/13] avfilter/f_ebur128: use structs for biquad weights Niklas Haas
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 04/13] avfilter/f_ebur128: use a single packed array for the integrator cache Niklas Haas
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 05/13] avfilter/f_ebur128: move weights and cache to EBUR128DSPContext Niklas Haas
2025-06-16 14:40   ` Michael Niedermayer
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 06/13] avfilter/f_ebur128: split off C implementation to separate function Niklas Haas
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 07/13] avfilter/x86/f_ebur128: add x86 AVX implementation Niklas Haas
2025-06-16 14:18   ` Michael Niedermayer
2025-06-16 11:19 ` Niklas Haas [this message]
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 09/13] avfilter/f_ebur128: move true peak calculation out of main loop Niklas Haas
2025-06-16 13:06   ` Niklas Haas
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 10/13] avfilter/f_ebur128: lift sample " Niklas Haas
2025-06-16 11:19 ` [FFmpeg-devel] [PATCH v2 11/13] avfilter/f_ebur128: move variable declarations to usage site Niklas Haas
2025-06-16 11:20 ` [FFmpeg-devel] [PATCH v2 12/13] avfilter/f_ebur128: move true peak calculation to DSP function Niklas Haas
2025-06-16 11:20 ` [FFmpeg-devel] [PATCH v2 13/13] avfilter/x86/f_ebur128: implement AVX true peak calculation Niklas Haas
  -- strict thread matches above, loose matches on Subject: below --
2025-06-13 16:37 [FFmpeg-devel] [PATCH v2 01/13] avfilter/f_ebur128: use transformed direct form II Niklas Haas
2025-06-13 16:37 ` [FFmpeg-devel] [PATCH v2 08/13] avfilter/f_ebur128: remove pointless macro Niklas Haas

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