mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-24 18:51:11 +00:00
29ef89983c
There is no NdkMediaCodecList API yet, but it is still better to isolate JNI code. This will facilitate porting to a native API if Google ever release one.
131 lines
5.2 KiB
C
131 lines
5.2 KiB
C
/*
|
|
* Copyright (C) 2012, Collabora Ltd.
|
|
* Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>
|
|
*
|
|
* 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
|
|
*
|
|
*/
|
|
|
|
#ifndef __GST_AMC_H__
|
|
#define __GST_AMC_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
#include <gst/audio/audio.h>
|
|
#include "gstamc-codec.h"
|
|
#include "gstamc-codeclist.h"
|
|
#include "gstamc-format.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef struct _GstAmcCodecType GstAmcCodecType;
|
|
typedef struct _GstAmcCodecInfo GstAmcCodecInfo;
|
|
|
|
struct _GstAmcCodecType {
|
|
gchar *mime;
|
|
|
|
gint *color_formats;
|
|
gsize n_color_formats;
|
|
|
|
GstAmcCodecProfileLevel * profile_levels;
|
|
gsize n_profile_levels;
|
|
};
|
|
|
|
struct _GstAmcCodecInfo {
|
|
gchar *name;
|
|
gboolean is_encoder;
|
|
gboolean gl_output_only;
|
|
GstAmcCodecType *supported_types;
|
|
gint n_supported_types;
|
|
};
|
|
|
|
extern GQuark gst_amc_codec_info_quark;
|
|
|
|
GstVideoFormat gst_amc_color_format_to_video_format (const GstAmcCodecInfo * codec_info, const gchar * mime, gint color_format);
|
|
gint gst_amc_video_format_to_color_format (const GstAmcCodecInfo * codec_info, const gchar * mime, GstVideoFormat video_format);
|
|
|
|
struct _GstAmcColorFormatInfo {
|
|
gint color_format;
|
|
gint width, height, stride, slice_height;
|
|
gint crop_left, crop_right;
|
|
gint crop_top, crop_bottom;
|
|
gint frame_size;
|
|
};
|
|
|
|
gboolean gst_amc_color_format_info_set (GstAmcColorFormatInfo * color_format_info,
|
|
const GstAmcCodecInfo * codec_info, const gchar * mime,
|
|
gint color_format, gint width, gint height, gint stride, gint slice_height,
|
|
gint crop_left, gint crop_right, gint crop_top, gint crop_bottom);
|
|
|
|
typedef enum
|
|
{
|
|
COLOR_FORMAT_COPY_OUT,
|
|
COLOR_FORMAT_COPY_IN
|
|
} GstAmcColorFormatCopyDirection;
|
|
|
|
gboolean gst_amc_color_format_copy (
|
|
GstAmcColorFormatInfo * cinfo, GstAmcBuffer * cbuffer, const GstAmcBufferInfo * cbuffer_info,
|
|
GstVideoInfo * vinfo, GstBuffer * vbuffer, GstAmcColorFormatCopyDirection direction);
|
|
|
|
const gchar * gst_amc_avc_profile_to_string (gint profile, const gchar **alternative);
|
|
gint gst_amc_avc_profile_from_string (const gchar *profile);
|
|
const gchar * gst_amc_avc_level_to_string (gint level);
|
|
gint gst_amc_avc_level_from_string (const gchar *level);
|
|
const gchar * gst_amc_hevc_profile_to_string (gint profile);
|
|
gint gst_amc_hevc_profile_from_string (const gchar *profile);
|
|
const gchar * gst_amc_hevc_tier_level_to_string (gint tier_level, const gchar ** tier);
|
|
gint gst_amc_hevc_tier_level_from_string (const gchar * tier, const gchar *level);
|
|
gint gst_amc_h263_profile_to_gst_id (gint profile);
|
|
gint gst_amc_h263_profile_from_gst_id (gint profile);
|
|
gint gst_amc_h263_level_to_gst_id (gint level);
|
|
gint gst_amc_h263_level_from_gst_id (gint level);
|
|
const gchar * gst_amc_mpeg4_profile_to_string (gint profile);
|
|
gint gst_amc_mpeg4_profile_from_string (const gchar *profile);
|
|
const gchar * gst_amc_mpeg4_level_to_string (gint level);
|
|
gint gst_amc_mpeg4_level_from_string (const gchar *level);
|
|
const gchar * gst_amc_aac_profile_to_string (gint profile);
|
|
gint gst_amc_aac_profile_from_string (const gchar *profile);
|
|
|
|
gboolean gst_amc_audio_channel_mask_to_positions (guint32 channel_mask, gint channels, GstAudioChannelPosition *pos);
|
|
guint32 gst_amc_audio_channel_mask_from_positions (GstAudioChannelPosition *positions, gint channels);
|
|
void gst_amc_codec_info_to_caps (const GstAmcCodecInfo * codec_info, GstCaps **sink_caps, GstCaps **src_caps);
|
|
|
|
#define GST_ELEMENT_ERROR_FROM_ERROR(el, err) G_STMT_START { \
|
|
gchar *__dbg; \
|
|
g_assert (err != NULL); \
|
|
__dbg = g_strdup (err->message); \
|
|
GST_WARNING_OBJECT (el, "error: %s", __dbg); \
|
|
gst_element_message_full (GST_ELEMENT(el), GST_MESSAGE_ERROR, \
|
|
err->domain, err->code, \
|
|
NULL, __dbg, __FILE__, GST_FUNCTION, __LINE__); \
|
|
g_clear_error (&err); \
|
|
} G_STMT_END
|
|
|
|
#define GST_ELEMENT_WARNING_FROM_ERROR(el, err) G_STMT_START { \
|
|
gchar *__dbg; \
|
|
g_assert (err != NULL); \
|
|
__dbg = g_strdup (err->message); \
|
|
GST_WARNING_OBJECT (el, "error: %s", __dbg); \
|
|
gst_element_message_full (GST_ELEMENT(el), GST_MESSAGE_WARNING, \
|
|
err->domain, err->code, \
|
|
NULL, __dbg, __FILE__, GST_FUNCTION, __LINE__); \
|
|
g_clear_error (&err); \
|
|
} G_STMT_END
|
|
|
|
GST_DEBUG_CATEGORY_EXTERN (gst_amc_debug);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_AMC_H__ */
|