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qtdemux: add mappings for Hap video codec

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Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3596

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7717>
This commit is contained in:
Tim-Philipp Müller 2024-10-23 14:21:22 +01:00 committed by GStreamer Marge Bot
parent 1f7b6fea6d
commit 7c3a468056
2 changed files with 49 additions and 0 deletions
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9
subprojects/gst-plugins-good/gst/isomp4/fourcc.h
View File

@ -460,6 +460,15 @@ G_BEGIN_DECLS
/* ONVIF Export File Format */ /* ONVIF Export File Format */
#define FOURCC_cstb GST_MAKE_FOURCC('c','s','t','b') #define FOURCC_cstb GST_MAKE_FOURCC('c','s','t','b')
/* Hap video codec */
#define FOURCC_Hap1 GST_MAKE_FOURCC('H','a','p','1')
#define FOURCC_Hap5 GST_MAKE_FOURCC('H','a','p','5')
#define FOURCC_HapY GST_MAKE_FOURCC('H','a','p','Y')
#define FOURCC_HapM GST_MAKE_FOURCC('H','a','p','M')
#define FOURCC_HapA GST_MAKE_FOURCC('H','a','p','A')
#define FOURCC_Hap7 GST_MAKE_FOURCC('H','a','p','7')
#define FOURCC_HapH GST_MAKE_FOURCC('H','a','p','H')
G_END_DECLS G_END_DECLS
#endif /* __FOURCC_H__ */ #endif /* __FOURCC_H__ */

40
subprojects/gst-plugins-good/gst/isomp4/qtdemux.c
View File

@ -17153,6 +17153,46 @@ qtdemux_video_caps (GstQTDemux * qtdemux, QtDemuxStream * stream,
_codec ("Lagarith lossless video codec"); _codec ("Lagarith lossless video codec");
caps = gst_caps_new_empty_simple ("video/x-lagarith"); caps = gst_caps_new_empty_simple ("video/x-lagarith");
break; break;
case FOURCC_Hap1:
case FOURCC_Hap5:
case FOURCC_HapY:
case FOURCC_HapM:
case FOURCC_HapA:
case FOURCC_Hap7:
case FOURCC_HapH:{
gchar *variant =
g_strdup_printf ("%" GST_FOURCC_FORMAT, GST_FOURCC_ARGS (fourcc));
caps = gst_caps_new_simple ("video/x-hap",
"variant", G_TYPE_STRING, variant, NULL);
g_free (variant);
// https://github.com/Vidvox/hap/blob/master/documentation/HapVideoDRAFT.md
switch (fourcc) {
case FOURCC_Hap5:
_codec ("Hap Alpha");
break;
case FOURCC_HapY:
_codec ("Hap Q");
break;
case FOURCC_HapM:
_codec ("Hap Q Alpha");
break;
case FOURCC_HapA:
_codec ("Hap Alpha-Only");
break;
case FOURCC_Hap7:
_codec ("Hap R");
break;
case FOURCC_HapH:
_codec ("Hap HDR");
break;
case FOURCC_Hap1:
default:
_codec ("Hap");
break;
}
break;
}
case FOURCC_uncv: case FOURCC_uncv:
{ {
const guint8 ENTRY_MINIMUM_SIZE = 86; // video sample description minimum size in bytes const guint8 ENTRY_MINIMUM_SIZE = 86; // video sample description minimum size in bytes