mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-30 05:31:15 +00:00
131 lines
4.2 KiB
C
131 lines
4.2 KiB
C
/*
|
|
* Copyright (C) 2011, Hewlett-Packard Development Company, L.P.
|
|
* Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>, Collabora Ltd.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation
|
|
* version 2.1 of the License.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include "gstomxh264utils.h"
|
|
|
|
typedef struct
|
|
{
|
|
const gchar *profile;
|
|
OMX_VIDEO_AVCPROFILETYPE e;
|
|
} H264ProfileMapping;
|
|
|
|
static const H264ProfileMapping h264_profiles[] = {
|
|
{"baseline", OMX_VIDEO_AVCProfileBaseline},
|
|
#ifdef USE_OMX_TARGET_ZYNQ_USCALE_PLUS
|
|
{"constrained-baseline",
|
|
(OMX_VIDEO_AVCPROFILETYPE) OMX_ALG_VIDEO_AVCProfileConstrainedBaseline},
|
|
#else
|
|
{"constrained-baseline", OMX_VIDEO_AVCProfileBaseline},
|
|
#endif
|
|
{"main", OMX_VIDEO_AVCProfileMain},
|
|
{"high", OMX_VIDEO_AVCProfileHigh},
|
|
{"high-10", OMX_VIDEO_AVCProfileHigh10},
|
|
{"high-4:2:2", OMX_VIDEO_AVCProfileHigh422},
|
|
#ifdef USE_OMX_TARGET_ZYNQ_USCALE_PLUS
|
|
{"progressive-high",
|
|
(OMX_VIDEO_AVCPROFILETYPE) OMX_ALG_VIDEO_AVCProfileProgressiveHigh},
|
|
{"constrained-high",
|
|
(OMX_VIDEO_AVCPROFILETYPE) OMX_ALG_VIDEO_AVCProfileConstrainedHigh},
|
|
{"high-10-intra",
|
|
(OMX_VIDEO_AVCPROFILETYPE) OMX_ALG_VIDEO_AVCProfileHigh10_Intra},
|
|
{"high-4:2:2-intra",
|
|
(OMX_VIDEO_AVCPROFILETYPE) OMX_ALG_VIDEO_AVCProfileHigh422_Intra},
|
|
#endif
|
|
};
|
|
|
|
OMX_VIDEO_AVCPROFILETYPE
|
|
gst_omx_h264_utils_get_profile_from_str (const gchar * profile)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (h264_profiles); i++) {
|
|
if (g_str_equal (profile, h264_profiles[i].profile))
|
|
return h264_profiles[i].e;
|
|
}
|
|
|
|
return OMX_VIDEO_AVCProfileMax;
|
|
}
|
|
|
|
const gchar *
|
|
gst_omx_h264_utils_get_profile_from_enum (OMX_VIDEO_AVCPROFILETYPE e)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (h264_profiles); i++) {
|
|
if (e == h264_profiles[i].e)
|
|
return h264_profiles[i].profile;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
OMX_VIDEO_AVCLEVELTYPE
|
|
gst_omx_h264_utils_get_level_from_str (const gchar * level)
|
|
{
|
|
if (g_str_equal (level, "1")) {
|
|
return OMX_VIDEO_AVCLevel1;
|
|
} else if (g_str_equal (level, "1b")) {
|
|
return OMX_VIDEO_AVCLevel1b;
|
|
} else if (g_str_equal (level, "1.1")) {
|
|
return OMX_VIDEO_AVCLevel11;
|
|
} else if (g_str_equal (level, "1.2")) {
|
|
return OMX_VIDEO_AVCLevel12;
|
|
} else if (g_str_equal (level, "1.3")) {
|
|
return OMX_VIDEO_AVCLevel13;
|
|
} else if (g_str_equal (level, "2")) {
|
|
return OMX_VIDEO_AVCLevel2;
|
|
} else if (g_str_equal (level, "2.1")) {
|
|
return OMX_VIDEO_AVCLevel21;
|
|
} else if (g_str_equal (level, "2.2")) {
|
|
return OMX_VIDEO_AVCLevel22;
|
|
} else if (g_str_equal (level, "3")) {
|
|
return OMX_VIDEO_AVCLevel3;
|
|
} else if (g_str_equal (level, "3.1")) {
|
|
return OMX_VIDEO_AVCLevel31;
|
|
} else if (g_str_equal (level, "3.2")) {
|
|
return OMX_VIDEO_AVCLevel32;
|
|
} else if (g_str_equal (level, "4")) {
|
|
return OMX_VIDEO_AVCLevel4;
|
|
} else if (g_str_equal (level, "4.1")) {
|
|
return OMX_VIDEO_AVCLevel41;
|
|
} else if (g_str_equal (level, "4.2")) {
|
|
return OMX_VIDEO_AVCLevel42;
|
|
} else if (g_str_equal (level, "5")) {
|
|
return OMX_VIDEO_AVCLevel5;
|
|
} else if (g_str_equal (level, "5.1")) {
|
|
return OMX_VIDEO_AVCLevel51;
|
|
#ifdef USE_OMX_TARGET_ZYNQ_USCALE_PLUS
|
|
} else if (g_str_equal (level, "5.2")) {
|
|
return (OMX_VIDEO_AVCLEVELTYPE) OMX_ALG_VIDEO_AVCLevel52;
|
|
} else if (g_str_equal (level, "6.0")) {
|
|
return (OMX_VIDEO_AVCLEVELTYPE) OMX_ALG_VIDEO_AVCLevel60;
|
|
} else if (g_str_equal (level, "6.1")) {
|
|
return (OMX_VIDEO_AVCLEVELTYPE) OMX_ALG_VIDEO_AVCLevel61;
|
|
} else if (g_str_equal (level, "6.2")) {
|
|
return (OMX_VIDEO_AVCLEVELTYPE) OMX_ALG_VIDEO_AVCLevel62;
|
|
#endif
|
|
}
|
|
|
|
return OMX_VIDEO_AVCLevelMax;
|
|
}
|