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flvmux: add some logs when input is changing

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4730>
This commit is contained in:
Guillaume Desmottes 2023-05-29 15:21:27 +02:00
parent 0cd1a57b0e
commit 853fad001e
1 changed files with 14 additions and 2 deletions
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16
subprojects/gst-plugins-good/gst/flv/gstflvmux.c
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@ -466,6 +466,8 @@ gst_flv_mux_video_pad_setcaps (GstFlvMuxPad * pad, GstCaps * caps)
guint old_codec;
GstBuffer *old_codec_data = NULL;
GST_DEBUG_OBJECT (pad, "%" GST_PTR_FORMAT, caps);
old_codec = pad->codec;
if (pad->codec_data)
old_codec_data = gst_buffer_ref (pad->codec_data);
@ -497,6 +499,7 @@ gst_flv_mux_video_pad_setcaps (GstFlvMuxPad * pad, GstCaps * caps)
if (ret && mux->streamable && mux->state != GST_FLV_MUX_STATE_HEADER) {
if (old_codec != pad->codec) {
GST_DEBUG_OBJECT (pad, "pad info changed");
pad->info_changed = TRUE;
}
@ -505,11 +508,14 @@ gst_flv_mux_video_pad_setcaps (GstFlvMuxPad * pad, GstCaps * caps)
gst_buffer_map (old_codec_data, &map, GST_MAP_READ);
if (map.size != gst_buffer_get_size (pad->codec_data) ||
gst_buffer_memcmp (pad->codec_data, 0, map.data, map.size))
gst_buffer_memcmp (pad->codec_data, 0, map.data, map.size)) {
GST_DEBUG_OBJECT (pad, "codec data changed");
pad->info_changed = TRUE;
}
gst_buffer_unmap (old_codec_data, &map);
} else if (!old_codec_data && pad->codec_data) {
GST_DEBUG_OBJECT (pad, "codec data changed");
pad->info_changed = TRUE;
}
@ -534,6 +540,8 @@ gst_flv_mux_audio_pad_setcaps (GstFlvMuxPad * pad, GstCaps * caps)
guint old_codec, old_rate, old_width, old_channels;
GstBuffer *old_codec_data = NULL;
GST_DEBUG_OBJECT (pad, "%" GST_PTR_FORMAT, caps);
old_codec = pad->codec;
old_rate = pad->rate;
old_width = pad->width;
@ -676,6 +684,7 @@ gst_flv_mux_audio_pad_setcaps (GstFlvMuxPad * pad, GstCaps * caps)
if (ret && mux->streamable && mux->state != GST_FLV_MUX_STATE_HEADER) {
if (old_codec != pad->codec || old_rate != pad->rate ||
old_width != pad->width || old_channels != pad->channels) {
GST_DEBUG_OBJECT (pad, "pad info changed");
pad->info_changed = TRUE;
}
@ -684,11 +693,14 @@ gst_flv_mux_audio_pad_setcaps (GstFlvMuxPad * pad, GstCaps * caps)
gst_buffer_map (old_codec_data, &map, GST_MAP_READ);
if (map.size != gst_buffer_get_size (pad->codec_data) ||
gst_buffer_memcmp (pad->codec_data, 0, map.data, map.size))
gst_buffer_memcmp (pad->codec_data, 0, map.data, map.size)) {
GST_DEBUG_OBJECT (pad, "codec data changed");
pad->info_changed = TRUE;
}
gst_buffer_unmap (old_codec_data, &map);
} else if (!old_codec_data && pad->codec_data) {
GST_DEBUG_OBJECT (pad, "codec data changed");
pad->info_changed = TRUE;
}