diff mbox

[FFmpeg-devel,4/5] af_hdcd: move decoding setup from init to config_input

Message ID 1473074325-20959-5-git-send-email-pburt0@gmail.com
State Accepted
Commit e700e21b6ff5765e344201997f80f26fe7792ee9
Headers show

Commit Message

Burt P Sept. 5, 2016, 11:18 a.m. UTC 
Signed-off-by: Burt P <pburt0@gmail.com>
---
 libavfilter/af_hdcd.c | 40 +++++++++++++++++++++-------------------
 1 file changed, 21 insertions(+), 19 deletions(-)

Comments

Burt P Sept. 7, 2016, 4:01 p.m. UTC | #1 
applied
diff mbox

Patch

diff --git a/libavfilter/af_hdcd.c b/libavfilter/af_hdcd.c
index c249589..1487a0b 100644
--- a/libavfilter/af_hdcd.c
+++ b/libavfilter/af_hdcd.c
@@ -1776,31 +1776,15 @@  static av_cold void uninit(AVFilterContext *ctx)
 static av_cold int init(AVFilterContext *ctx)
 {
     HDCDContext *s = ctx->priv;
-    int c;
 
     s->sample_count = 0;
     s->fctx = ctx;
     s->bad_config = 0;
 
-    hdcd_detect_reset(&s->detect);
-    for (c = 0; c < HDCD_MAX_CHANNELS; c++) {
-        hdcd_reset(&s->state[c], 44100, s->cdt_ms);
-    }
-
-    av_log(ctx, AV_LOG_VERBOSE, "CDT period: %dms (%u samples @44100Hz)\n",
-        s->cdt_ms, s->state[0].sustain_reset );
-    av_log(ctx, AV_LOG_VERBOSE, "Process mode: %s\n",
-        (s->process_stereo) ? "process stereo channels together" : "process each channel separately");
-    av_log(ctx, AV_LOG_VERBOSE, "Force PE: %s\n",
-        (s->force_pe) ? "on" : "off");
-    av_log(ctx, AV_LOG_VERBOSE, "Analyze mode: [%d] %s\n",
-        s->analyze_mode, ana_mode_str[s->analyze_mode] );
-    if (s->disable_autoconvert)
+    if (s->disable_autoconvert) {
+        av_log(ctx, AV_LOG_VERBOSE, "Disabling automatic format conversion.\n");
         avfilter_graph_set_auto_convert(ctx->graph, AVFILTER_AUTO_CONVERT_NONE);
-    av_log(ctx, AV_LOG_VERBOSE, "Auto-convert: %s (requested: %s)\n",
-        (ctx->graph->disable_auto_convert) ? "disabled" : "enabled",
-        (s->disable_autoconvert) ? "disable" : "do not disable" );
-
+    }
     return 0;
 }
 
@@ -1808,11 +1792,29 @@  static int config_input(AVFilterLink *inlink) {
     AVFilterContext *ctx = inlink->dst;
     HDCDContext *s = ctx->priv;
     AVFilterLink *lk;
+    int c;
+
+    av_log(ctx, AV_LOG_VERBOSE, "Auto-convert: %s\n",
+        (ctx->graph->disable_auto_convert) ? "disabled" : "enabled");
+
+    hdcd_detect_reset(&s->detect);
+    for (c = 0; c < HDCD_MAX_CHANNELS; c++) {
+        hdcd_reset(&s->state[c], inlink->sample_rate, s->cdt_ms);
+    }
+    av_log(ctx, AV_LOG_VERBOSE, "CDT period: %dms (%u samples @44100Hz)\n",
+        s->cdt_ms, s->state[0].sustain_reset );
 
     if (inlink->channels != 2 && s->process_stereo) {
         av_log(ctx, AV_LOG_WARNING, "process_stereo disabled (channels = %d)", inlink->channels);
         s->process_stereo = 0;
     }
+    av_log(ctx, AV_LOG_VERBOSE, "Process mode: %s\n",
+        (s->process_stereo) ? "process stereo channels together" : "process each channel separately");
+
+    av_log(ctx, AV_LOG_VERBOSE, "Force PE: %s\n",
+        (s->force_pe) ? "on" : "off");
+    av_log(ctx, AV_LOG_VERBOSE, "Analyze mode: [%d] %s\n",
+        s->analyze_mode, ana_mode_str[s->analyze_mode] );
 
     lk = inlink;
     while(lk != NULL) {